MAX14850

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MAX14850

Six-Channel Digital Isolator

Industry's First Monolithic 600V_RMS Digital Isolator

PRODUCTION

PRODUCTION

MAX14850: Functional Diagram slide

MAX14850: Functional Diagram

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Features

Protection from High-Voltage Environments
- 600V_RMS Isolation for 60 Seconds
- Short-Circuit Protection on Unidirectional Outputs
- 200V_RMS Working Isolation Voltage for 50 Years
Complete Digital Isolation Solution
- Four Unidirectional Signal Paths: 2-In/2-Out
- Two Bidirectional Open-Drain Signal Paths
- 50Mbps (max) Unidirectional Data Rate
- 2Mbps (max) Bidirectional Data Rate
Compatible with Many Interface Standards
- I²C
- SPI
- RS-232, RS-422/RS-485
- SMBus, PMBus Interfaces

Additional Details

The MAX14850 is a six-channel digital isolator utilizing Maxim's proprietary process technology, whose monolithic design provides a compact and low-cost transfer of digital signals between circuits with different power domains. The technology enables low power consumption and stable high-temperature performance.

The four unidirectional channels are each capable of DC to 50Mbps, with two of the four channels passing data across the isolation barrier in each direction. The two bidirectional channels are open drain and each is capable of data rates from DC to 2Mbps.

Independent 3.0V to 5.5V supplies on each side of the isolator also make it suitable for use as a level translator. The MAX14850 can be used for isolating SPI busses, I²C busses, RS-232, RS-485/RS-422 busses, and general-purpose isolation. When used as a bus isolator, extra channels are available for power monitoring and reset signals.

The MAX14850 is available in a narrow body,16-pin SOIC (10mm x 4mm) package (for which an evaluation kit is available) and 16-pin QSOP (3.9mm x 4.94mm) package. The packages are specified over the -40°C to +125°C temperature range.

For improved performance, refer to the MAX14851. The MAX14851 has the same functionality and pin configurations, and can be used as a footprint and functional replacement for the MAX14850.

Applications

Battery Management
I²C, SPI, SMBus, PMBus™ Interfaces
Industrial Control Systems
Isolated RS-232, RS-485/RS-422
Medical Systems
Telecommunication Systems

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Technical Documents 19

MAX14850: Six-Channel Digital Isolator Data Sheet (Rev.3) 10/08/2019

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MAX14850 Reliability Data 01/12/2023

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UG-6207: MAXREFDES46# Quickstart Guide 09/03/2015

UG-5846: Alameda (MAXREFDES24#) LX9 Quick Start Guide 05/06/2014

UG-5847: Alameda (MAXREFDES24#) ZedBoard Quick Start Guide 05/06/2014

UG-5866: MAXREFDES71# ZedBoard Quick Start Guide 06/27/2014

UG-5744: Carmel (MAXREFDES18#) ZedBoard Quick Start Guide 09/23/2013

UG-5743: Carmel (MAXREFDES18#) LX9 Quick Start Guide 09/23/2013

UG-5745: Fremont (MAXREFDES6#) Nexys 3 Quick Start Guide 09/19/2013

UG-5746: Fremont (MAXREFDES6#) ZedBoard Quick Start Guide 09/19/2013

UG-5578: Santa Fe (MAXREFDES5#) Nexys 3 Quick Start Guide 02/04/2013

UG-5579: Campbell (MAXREFDES4#) Nexys 3 Quick Start Guide 02/04/2013

UG-5613: Corona (MAXREFDES12#) Nexys 3 Quick Start Guide 05/20/2013

UG-5614: Corona (MAXREFDES12#) ZedBoard Quick Start Guide 05/20/2013

UG-5885: MAXREFDES32# ZedBoard Quick Start Guide 06/27/2014

UG-5651: Campbell (MAXREFDES4#) ZedBoard Quick Start Guide 05/20/2013

UG-5630: Fresno (MAXREFDES11#) ZedBoard Quick Start Guide 04/25/2013

UG-5639: Santa Fe (MAXREFDES5#) ZedBoard Quick Start Guide 04/22/2013

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Safety and Regulatory Compliance Information 01/28/2016

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Reference Materials 2

Safety and Regulatory Compliance Information 01/28/2016

Video

1

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Video

2022-10-04

04:54

MAX14850 Demo

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Design Resources 4

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX14850AEE+	16-QSOP-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX14850AEE+T	16-QSOP-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX14850ASE+	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX14850ASE+T	16-SOIC_N-150_MIL	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

MAX14850AEE+
Pin/Package Drawing
16-QSOP-150_MIL
Documentation

HTML Material Declaration

external-link

HTML Reliablity Data

external-link

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

MAX14850AEE+T
Pin/Package Drawing
16-QSOP-150_MIL
Documentation

HTML Material Declaration

external-link

HTML Reliablity Data

external-link

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

MAX14850ASE+
Pin/Package Drawing
16-SOIC_N-150_MIL
Documentation

HTML Material Declaration

external-link

HTML Reliablity Data

external-link

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

MAX14850ASE+T
Pin/Package Drawing
16-SOIC_N-150_MIL
Documentation

HTML Material Declaration

external-link

HTML Reliablity Data

external-link

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

PCN/PDN Information

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Part Models

Product Lifecycle

PCN

Jan 24, 2019

- 1746N

ASSEMBLY

MAX14850AEE+

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Nov 23, 2015

- 1592

DESIGN

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Product Lifecycle

PCN

Jan 24, 2019

- 1746N

ASSEMBLY

MAX14850AEE+

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MAX14850AEE+T

PRODUCTION

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Nov 23, 2015

- 1592

DESIGN

MAX14850AEE+

PRODUCTION

MAX14850AEE+T

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reference details image

MAX14850PMB1

MAX14850PMB1 Peripheral Module

MAX14850PMB1 Board Photo

MAX14850PMB1

MAX14850PMB1 Peripheral Module

Features and Benefits

Isolates SPI- or UART-Based Pmod-Compatible Modules from the Host System
Data Rates from 2Mbps to 20Mbps or Greater, Depending on Configuration
2-Pin Header to Connect External Voltage for Isolated Module
600V_RMS Isolation for 60s
Isolates Four SPI or UART Signals and Two Control Signals
Short-Circuit Protection on Unidirectional Outputs
12-Pin Pmod-Compatible Male Connector to Host
12-Pin Pmod-Compatible Female Connection for Module to be Isolated
RoHS Compliant
Proven PCB Layout
Fully Assembled and Tested

Buy Now View Details

Product Detail

The MAX14850PMB1 peripheral module utilizes the MAX14850 digital isolator to isolate another SPI- or UART-based module from any host system that utilizes Pmod™-compatible expansion ports configurable for either a UART or SPI interface. This peripheral module is first plugged into the host Pmod port. Another UART- or SPI-based module plugged into the 12-pin Pmod-compatible connector on this peripheral module is galvanically isolated from the host and referenced to a secondary power supply connected to this peripheral module.

The IC is a 6-channel digital isolator utilizing Maxim's proprietary process technology, whose monolithic design provides a compact and low-cost transfer of digital signals between circuits with different power domains. Of the six total channels, the four unidirectional channels are each capable of DC to 50Mbps, with two of the four channels passing data across the isolation barrier in each direction. The two bidirectional channels are open drain and each is capable of data rates from DC to 2Mbps.

Refer to the MAX14850 IC data sheet for detailed information regarding operation of the IC.

Applications

Industrial Control Systems
Isolated Data Acquisition Systems
Isolated RS-232, RS-485/RS-422
Medical Systems
Telecommunication Systems

Resources

PDF

UG-5483: Analog Essentials Getting Started Guide for Zedboard

1.00M

PDF

UG-5466: Analog Essentials Getting Started Guide for LX9 and Nexys3

1.00M

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MAX14850EVKIT

Evaluation Kit for the MAX14850

MAX14850EVKIT

Evaluation Kit for the MAX14850

Features and Benefits

Operates from a Single 5V Supply
On-Board Isolated RS-485 and RS-232 Transceivers for Easy Testing
600V_RMS Isolation for 60s
Proven PCB Layout
Fully Assembled and Tested

Buy Now View Details

Product Detail

The MAX14850 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the functionality of the MAX14850 6-channel digital isolator in a 16-pin narrow body SO surface-mount package. The EV kit features an on-board isolated power supply, an RS-485 transceiver, and an RS-232 transceiver. The EV kit is powered from a single 5V supply.

Applications

Battery Management
I²C, SPI, SMBus, PMBus™ Interfaces
Industrial Control Systems
Isolated RS-232, RS-485/RS-422
Medical Systems
Telecommunication Systems

MAXSANTAFEEVSYS

Evaluation Kit for the MAXREFDES5 4-Channel Analog Front End

MAXSANTAFEEVSYS

Evaluation Kit for the MAXREFDES5 4-Channel Analog Front End

Features and Benefits

Self-Contained Easy Evaluation Kit for MAXREFDES5
Optimized AFE with Common Analog Input Ranges
Small Form Factor Test Platform
All Relevant Reference Design Files Included

Buy Now View Details

Product Detail

The MAXSANTAFEEVSYS kit allows users to quickly demonstrate and evaluate the functionality of the MAXREFDES5 4-channel 16-bit, isolated analog front end (AFE) reference design without the need for a bench power supply, signal generator equipment, or Xilinx development kit. The reference design board connects to a PC through an included USB-to-SPI adapter that provides both power and data communication to the board. To test the AFE reference design, a USB-powered signal generator board utilizing one of Maxim’s digital-to-analog converters (DAC) is also included. A Windows^®-based graphical user interface (GUI) communicates with the boards for generating various analog signal test patterns and simplified access to AFE measurement data.

MAXSANTAFEEVSYS User Manual is available for download.

The MAXREFDES5 reference design is a 4-channel analog front end (AFE) that accepts -10V to +10V, 0V to 10V, and 4–20mA current loop signals. The design integrates a 16-bit ADC with multirange input programmability (MAX1301) plus low-noise, high-impedance analog buffers (MAX9632) on two of the input channels and an ultra-high precision 4.096V voltage reference (MAX6126) to achieve maximum performance from the 16-bit system. A 600V_RMS digital isolator (MAX14850) and 3W transformer driver (MAX256) provide the necessary isolated data and power connections to the host system. LDO regulators (MAX1659) provide regulated +12V, -12V, and 5V power rails to the analog front end.

EV Kit Contents

MAXREFDES5 4-Channel AFE Board
USB2PMB1 USB to Pmod^™ Type 2A Adapter Board
MAX5216DACLITE Signal Generator Board
Two (2) Wires with Hook Clips (1 Red and 1 Black)
Two (2) USB Type A Male to USB Type B Mini Cables
USB Flash Drive with Documentation, GUI Applications, and USB Drivers

Applications

Industrial Data Acquisition
Programmable Automation Controllers (PAC)
Programmable Logic Controllers (PLC)
Proportional-Integral-Derivative (PID) Controllers

Resources

PDF

UG-5897: MAXSANTAFEEVSYS User Manual

484.00K

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MAXPMBAE

Maxim Analog Essentials Collection of Peripheral Modules

MAXPMBAE

Maxim Analog Essentials Collection of Peripheral Modules

Features and Benefits

Data Converter, Interface, Clock, Sensor, and Other Modules Included to Address Many Design Needs
Plug in Modules Enable Rapid Hardware Prototyping
Proven Software Drivers Reduce Development Time
FPGA Configuration Files Included to Simplify Design Effort

Buy Now View Details

Product Detail

Maxim Analog Essentials is a collection of peripheral modules which can plug directly into any FPGA/CPU expansion port which follows the Pmod™ standard established by Digilent, Inc. The collection includes modules containing a wide variety of commonly used analog and mixed signal functions. The modules are supported by software which includes FPGA configuration files for three popular FPGA platforms: Avnet LX-9, Digilent Nexys 3 and Avnet ZEDBoard, as well as example programs to exercise and demonstrate each module. While the example programs demonstrate the module’s functionality, they are well partitioned and documented allowing the core routines to be easily cut and pasted into your own programs. The combination of plug-in simplicity and easy software integration allows for quick migration from idea to working prototype.

Resources

PDF

UG-5483: Analog Essentials Getting Started Guide for Zedboard

1.00M

PDF

UG-5466: Analog Essentials Getting Started Guide for LX9 and Nexys3

1.00M

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evaluation kit item images

MAX14850PMB1

MAX14850PMB1 Peripheral Module

MAX14850EVKIT

Evaluation Kit for the MAX14850

MAXSANTAFEEVSYS

Evaluation Kit for the MAXREFDES5 4-Channel Analog Front End

MAXPMBAE

Maxim Analog Essentials Collection of Peripheral Modules

MAXREFDES4

MAXREFDES4 (Campbell)

16-Bit High-Accuracy 4-20mA Input Isolated Analog Front End (AFE)

This 16-bit high-accuracy industrial analog input design accepts a 4–20mA current loop or a 0.2V to 4.096V voltage signal as input and provides a digital SPI output. The data path and power is fully isolated.

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16-Bit High-Accuracy 4-20mA Input Isolated Analog Front End (AFE)

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This 16-bit high-accuracy industrial analog input design accepts a 4–20mA current loop or a 0.2V to 4.096V voltage signal as input and provides a digital SPI output. The data path and power is fully isolated.

This 16-bit high-accuracy industrial analog input design accepts a 4–20mA current loop or a 0.2V to 4.096V voltage signal as input and provides a digital SPI output. The data path and power is fully isolated.

MAXREFDES4 (Campbell)

16-Bit High-Accuracy 4-20mA Input Isolated Analog Front End (AFE)

Features and Benefits

High accuracy
4–20mA current loop input
0.2V to 4.096V input range
Isolated power and data
Small printed circuit board (PCB) area
Device drivers
Example C source code
Pmod^™-compatible form factor

View Detailed Reference Design

Part Used 6

MAX14850

MAX44250

MAX11100

MAX6126

MAX256

MAX1659

Design & Integration Tools

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42.42 M

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Santa Fe (MAXREFDES5)

16-Bit High Accuracy Multi-Input Isolated Analog Front End (AFE)

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16-Bit High Accuracy Multi-Input Isolated Analog Front End (AFE)

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Santa Fe (MAXREFDES5)

16-Bit High Accuracy Multi-Input Isolated Analog Front End (AFE)

Features and Benefits

High accuracy
±10V, 0 to 10V, and 4–20mA Inputs
Isolated power and data
Small printed circuit board (PCB) area
Device drivers
Example C source code
Pmod^™-compatible form factor

View Detailed Reference Design

Part Used 6

MAX6126

MAX14850

MAX1659

MAX256

MAX9632

MAX1301

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MAXREFDES12

Isolated Industrial Octal Digital Input Translator/Serializer

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Isolated Industrial Octal Digital Input Translator/Serializer

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MAXREFDES12

Isolated Industrial Octal Digital Input Translator/Serializer

Features and Benefits

Features

Eight high-voltage input channels (36V, max)
On-chip 8-to-1 serialization with SPI interface
On-chip 5V regulator
Isolated power and data
Small printed circuit board (PCB) area
Device drivers
Example C source code
Pmod™-compatible form factor

Applications

Building automation
Digital input modules for PLCs
Industrial automation
Motor control
Process automation

View Detailed Reference Design

Part Used 4

MAX31913

MAX13256

MAX31911

MAX14850

Design & Integration Tools

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47.02 M

MAXREFDES74

MAXREFDES74

MAXREFDES74: 18-Bit Precision Data Acquisition System

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MAXREFDES74

MAXREFDES74: 18-Bit Precision Data Acquisition System

Features and Benefits

The MAXREFDES74# reference design features:

Power and data isolation
Flexible, configurable inverting or noninverting input scheme
Unipolar or bipolar input (ADC) and output (DAC)

MAX11156

18-bit resolution with no missing codes
SNR: 94.4dB
THD: -107dB at 1kHz
Buffered internal or external voltage reference input
Internal reference with -6ppm/°C (typ) temperature coefficient
Single 5V supply
True bipolar ±5V input range

MAX5318

18-bit resolution with no missing codes
High accuracy: ±2 LSB INL (max)
3µs settling time
User-programmable offset and gain calibration
±0.5ppm/°C (typ) offset and gain drift over temperature
Force/sense output
50MHz SPI-compatible interface with 1.8V to 5.5V logic

View Detailed Reference Design

Part Used 17

MAX11156

MAX15006

MAX9632

MAX6126

MAX6070

MAX5318

MAX14850

MAX8719

MAX664

MAX13256

MAX11154

MAX11164

MAX11165

MAX11166

MAX11167

MAX5316

MAX5318

Design & Integration Tools

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6.42 M

maxrefdes63fig00

MAXREFDES63

8-Channel Digital Output Micro PLC Card

maxrefdes63fig00

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8-Channel Digital Output Micro PLC Card

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MAXREFDES63

8-Channel Digital Output Micro PLC Card

Features and Benefits

Isolated power and data
Micro PLC form factor
Device drivers
Example C source code

View Detailed Reference Design

Part Used 3

MAX14850

MAX17498C

MAX17515

Design & Integration Tools

ZIP

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5.43 M

maxrefdes62 body fig01

MAXREFDE62

RS-485 Communications Micro PLC Card

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RS-485 Communications Micro PLC Card

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MAXREFDE62

RS-485 Communications Micro PLC Card

Features and Benefits

High-speed RS-485 communication
Isolated power and data
Micro PLC form factor
Extended Protection with TVS on RS-485 Lines
Device drivers
Example C source code
Test data

View Detailed Reference Design

Part Used 3

MAX14783E

MAX14789E

MAX14850

Design & Integration Tools

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3.42 M

MAXREFDES64

MAXREFDES64

8-Channel, Digital-Input Micro PLC Card

MAXREFDES64 Reference Design Block Diagram

MAXREFDES64 Test Setup

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8-Channel, Digital-Input Micro PLC Card

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MAXREFDES64 Reference Design Block Diagram

MAXREFDES64 Test Setup

MAXREFDES64 Reference Design Block Diagram

MAXREFDES64 Test Setup

MAXREFDES64

8-Channel, Digital-Input Micro PLC Card

Features and Benefits

Isolated power and data
Micro PLC form factor
Device drivers
Example C source code

View Detailed Reference Design

Part Used 4

MAX17515

MAX17498C

MAX14850

MAX31913

Design & Integration Tools

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4.97 M

MAXREFDES60

MAXREFDES60

16-Bit Analog Output Micro PLC

This single channel analog output reference design is in the micro PLC form factor. The on-board microcontroller controls a 16-bit DAC to produce a high accuracy 0-10V output. The design features isolated power and data.

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16-Bit Analog Output Micro PLC

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This single channel analog output reference design is in the micro PLC form factor. The on-board microcontroller controls a 16-bit DAC to produce a high accuracy 0-10V output. The design features isolated power and data.

This single channel analog output reference design is in the micro PLC form factor. The on-board microcontroller controls a 16-bit DAC to produce a high accuracy 0-10V output. The design features isolated power and data.

MAXREFDES60

16-Bit Analog Output Micro PLC

Features and Benefits

High accuracy
0 to 10V voltage output with ±20% overrange
Isolated power and data
Micro PLC form factor
Device drivers
Example C source code
Test data

View Detailed Reference Design

Part Used 9

MAX5216

MAX9632

MAX14850

MAX6126

MAX17552

MAX8719

MAX1659

MAX1735

MAX17498C

Design & Integration Tools

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10.46 M

MAXREFDES46

MAXREFDES46

4-Channel Analog Input/Output

MAXREFDES46-Fig01

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4-Channel Analog Input/Output

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MAXREFDES46-Fig01

MAXREFDES46

4-Channel Analog Input/Output

Features and Benefits

Features

Programmable high-accuracy current/voltage output
High accuracy
±10V, 0 to 10V, and 4–20mA Inputs
Current output drives 0 to 1kΩ
Voltage output drives loads down to 1kΩ
Extensive error reporting
Isolated power and data
Device drivers
Example C source code

Competitive Advantages

Flexibility
System safety
Small solution size

Applications

PLCs
DCS
Distributed I/Os
Embedded systems
Industrial control and automation

View Detailed Reference Design

Part Used 14

MAX15062

MAX14850

MAX17498B

MAX8881

MAX13253

MAX5134

MAX6126

MAX17501

MAX8719

MAX1301

MAX664

MAX15500

MAX9632

MAX14626

Design & Integration Tools

ZIP

Design and Software Files

9.88 M

MAXREFDES32

MAXREFDES32

2-Channel Analog Input/Analog Output with Flyback DC-DC

MAXREFDES32 - Design Block Diagram

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2-Channel Analog Input/Analog Output with Flyback DC-DC

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MAXREFDES32 - Design Block Diagram

MAXREFDES32 - Design Block Diagram

MAXREFDES32

2-Channel Analog Input/Analog Output with Flyback DC-DC

Features and Benefits

Two independent analog inputs
Two independent analog outputs
Isolated power and data
High-speed 400ksps analog input sampling rate
High-accuracy 16-bit resolution
Voltage output settles to within 2 LSB in 17µs
Current output settles to within 2 LSB in 77µs
Device drivers
Example C source code
Configuration files for ZedBoard^™ platform
FMC-compatible

View Detailed Reference Design

Part Used 8

MAX9633

MAX11166

MAX6126

MAX14850

MAX5316

MAX17498B

MAX8719

MAX8881

Design & Integration Tools

ZIP

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26.1 M

MAXREFDES61 - Block Diagram

MAXREFDES61

16-Bit Four-Channel Analog Input Micro PLC Card

MAXREFDES61 - Block Diagram

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16-Bit Four-Channel Analog Input Micro PLC Card

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MAXREFDES61 - Block Diagram

MAXREFDES61 - Block Diagram

MAXREFDES61

16-Bit Four-Channel Analog Input Micro PLC Card

Features and Benefits

High accuracy
-10 to +10V ±20% voltage inputs
4 to 20mA +20% current inputs
Isolated power and data
Micro PLC form factor
Device drivers
Example C source code
Test data

View Detailed Reference Design

Part Used 10

MAX14626

MAX9633

MAX1301

MAX14850

MAX15062

MAX6126

MAX8719

MAX1659

MAX1735

MAX17498C

Design & Integration Tools

ZIP

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10.43 M

MAXREFDES75

MAXREFDES75

MAXREFDES75#: 24-Bit Weigh Scale with a 16-Bit DAC, 0 to 10V Output

MAXREFDES75 System Block Diagram

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MAXREFDES75#: 24-Bit Weigh Scale with a 16-Bit DAC, 0 to 10V Output

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MAXREFDES75 System Block Diagram

MAXREFDES75 System Block Diagram

MAXREFDES75

MAXREFDES75#: 24-Bit Weigh Scale with a 16-Bit DAC, 0 to 10V Output

Features and Benefits

Ratiometric measurement or measurement compared to a precision voltage reference
User-programmable offset and gain calibration for sensor (load cell)
User-programmable offset and gain calibration for DAC
User-programmable voltage output range mapping

View Detailed Reference Design

Part Used 11

MAX11270

MAXQ622

MAX6126

MAX9633

MAX13256

MAX14850

MAX16910

MAX17501

MAX8510

MAX542

MAX8719

Design & Integration Tools

ZIP

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58.28 M

MAXREFDES6

MAXREFDES6 (Fremont)

16-Bit, High-Accuracy, 0 to 100mV Input, Isolated Analog Front-End (AFE)

MAXREFDES6 - Design Block Diagram

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16-Bit, High-Accuracy, 0 to 100mV Input, Isolated Analog Front-End (AFE)

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MAXREFDES6 - Design Block Diagram

MAXREFDES6 - Design Block Diagram

MAXREFDES6 (Fremont)

16-Bit, High-Accuracy, 0 to 100mV Input, Isolated Analog Front-End (AFE)

Features and Benefits

Features

Applications
High-accuracy analog input
High impedance
0 to 100mV input range
Isolated data path
Small printed-circuit board (PCB) area
Device drivers
Example C source code
Pmod^™-compatible form factor

Applications

Low-voltage output sensors
Process control
Medical

Competitive Advantages

Unique single-ended architecture
Optimized board size
Magnetically immune data path isolation

View Detailed Reference Design

Part Used 7

MAX1735

MAX1659

MAX11100

MAX6126

MAX9632

MAXREFDES6 (Fremont)

MAX14850

Design & Integration Tools

ZIP

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43.75 M

MAXREFDES11 - Block Diagram

MAXREFDES11 (Fresno)

16-Bit High-Accuracy 0 to 10V Input Isolated Analog Front End (AFE)

MAXREFDES11 - Block Diagram

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16-Bit High-Accuracy 0 to 10V Input Isolated Analog Front End (AFE)

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MAXREFDES11 - Block Diagram

MAXREFDES11 - Block Diagram

MAXREFDES11 (Fresno)

16-Bit High-Accuracy 0 to 10V Input Isolated Analog Front End (AFE)

Features and Benefits

High accuracy
0 to 10V input range
Isolated power and data
Small printed circuit board (PCB) area
Device drivers
Example C source code
Pmod^™-compatible form factor

View Detailed Reference Design

Part Used 8

MAX44250

MAXREFDES11 (Fresno)

MAX256

MAX14850

MAX1735

MAX1659

MAX11100

MAX6126

Design & Integration Tools

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43.86 M

maxrefdes18 image 1

MAXREFDES18

High Accuracy Analog Current/Voltage Output

maxrefdes18 image 1

maxrefdes18 image 2

maxrefdes18 figure 2

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High Accuracy Analog Current/Voltage Output

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maxrefdes18 image 1

maxrefdes18 image 2

maxrefdes18 figure 2

maxrefdes18 image 1

maxrefdes18 image 2

maxrefdes18 figure 2

MAXREFDES18

High Accuracy Analog Current/Voltage Output

Features and Benefits

Applications

PLCs
DCS
Distributed I/Os
Embedded systems
Industrial control and automation
Industrial sensors

Competitive Advantages

Flexibility
System safety
Small solution size
Low cost

Features

Programmable high-accuracy current/voltage output
Current output drives 0 to 1kΩ
Voltage output drives loads down to 1kΩ
Extensive error reporting
Isolated power and data
Small printed circuit board (PCB) area
Device drivers
Example C source code
Pmod™-compatible form factor

View Detailed Reference Design

Part Used 3

MAX15500

MAX14850

MAX13253

Design & Integration Tools

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Download Design Files

40.21 M

Connections of the MAXREFDES39# board with the PTMA210152M EV kit

MAXREFDES39

MAXREFDES39#: Power Amplifier Biasing through MAX11300 PIXI IC

Connections of the MAXREFDES39# board with the PTMA210152M EV kit

MAXXREFDES39 DC-DC converter circuit

MAXREFDES39 System Block Diagram

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MAXREFDES39#: Power Amplifier Biasing through MAX11300 PIXI IC

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Print

Connections of the MAXREFDES39# board with the PTMA210152M EV kit

MAXXREFDES39 DC-DC converter circuit

MAXREFDES39 System Block Diagram

Connections of the MAXREFDES39# board with the PTMA210152M EV kit

MAXXREFDES39 DC-DC converter circuit

MAXREFDES39 System Block Diagram

MAXREFDES39

MAXREFDES39#: Power Amplifier Biasing through MAX11300 PIXI IC

Features and Benefits

View Detailed Reference Design

Part Used 5

MAX11300

MAX14850

MAX17503

MAX44285

MAXQ622

MAXREFDES4

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maxrefdes5fig00

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maxrefdes12fig01

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maxrefdes63fig00

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maxrefdes62 body fig01

MAXREFDE62

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MAXREFDES61 - Block Diagram

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MAXREFDES75

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MAXREFDES75#: 24-Bit Weigh Scale with a 16-Bit DAC, 0 to 10V Output

MAXREFDES6

MAXREFDES6 (Fremont)

16-Bit, High-Accuracy, 0 to 100mV Input, Isolated Analog Front-End (AFE)

MAXREFDES11 - Block Diagram

MAXREFDES11 (Fresno)

16-Bit High-Accuracy 0 to 10V Input Isolated Analog Front End (AFE)

maxrefdes18 image 1

MAXREFDES18

High Accuracy Analog Current/Voltage Output

Connections of the MAXREFDES39# board with the PTMA210152M EV kit

MAXREFDES39

MAXREFDES39#: Power Amplifier Biasing through MAX11300 PIXI IC

10 Weeks Ago

RE: MAX14850 intermittent arbitration error

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