ADG759
Info: : PRODUCTION
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ADG759

CMOS Low Voltage, 3 ohms 4-Channel Multiplexer

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 3
1ku List Price Starting From $1.80
Features
  • 1.8 V to 5.5 V Single Supply
  • ±2.5 V Dual Supply
  • 3 Ω ON Resistance
  • 0.75 Ω ON Resistance Flatness
  • 20-Lead 4 mm x 4 mm Chip Scale Package
  • For Functionally Equivalent Devices in 16-Lead TSSOP Package, See ADG708/ADG709
  • Single 8-to-1 Multiplexer ADG758
  • Differential 4-to-1 Multiplexer ADG759
  • 14 ns Switching Times
  • Low Power Consumption
  • TTL-/CMOS-Compatible Inputs
  • 100 pA Leakage Currents
Additional Details
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The ADG759 is a low voltage, CMOS analog multiplexer comprising four differential channels. The ADG759 switches one of four differential inputs to a common differential output as determined by the 2-bit binary address lines A0 and A1. An EN input is used to enable or disable the device. When disabled, all channels are switched OFF.

Low power consumption and operating supply range of 1.8 V to 5.5 V make the ADG759 ideal for battery-powered, portable instruments. All channels exhibit break-before-make switching action preventing momentary shorting when switching channels.

The ADG759 is available in a 16-lead TSSOP package.

APPLICATIONS

  • Data Acquisition Systems
  • Communication Systems
  • Relay Replacement
  • Audio and Video Switching
  • Battery-Powered Systems

PRODUCT HIGHLIGHTS

  1. Small 20-Lead 4 mm × 4 mm Chip Scale Packages (CSP).
  2. Single/Dual Supply Operation. The ADG758 and ADG759 are fully specified and guaranteed with 3 V and 5 V single-supply and ±2.5 V dual-supply rails.
  3. Low RON (3 Ω Typical).
  4. Low Power Consumption (<0.01 µW).
  5. Guaranteed Break-Before-Make Switching Action.
Part Models 3
1ku List Price Starting From $1.80

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADG759BCPZ
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ADG759BCPZ-REEL
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ADG759BCPZ-REEL7
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Product Lifecycle

PCN

Mar 23, 2012

- 11_0104

Conversion of Select Sizes of LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to ASE-Korea.

Feb 8, 2010

- 04_0080

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

Feb 15, 2010

- 07_0061

LFCSP Package Manufacturing Line Transfer from Amkor Korea to Amkor PRC

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 23, 2012

- 11_0104

arrow down

Conversion of Select Sizes of LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to ASE-Korea.

Feb 8, 2010

- 04_0080

arrow down

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

Feb 15, 2010

- 07_0061

arrow down

LFCSP Package Manufacturing Line Transfer from Amkor Korea to Amkor PRC

Software & Part Ecosystem

Evaluation Kits 1

reference details image

FMCMOTCON2

OBSOLETE: AD-FMCMOTCON2-EBZ Evaluation Board

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FMCMOTCON2

OBSOLETE: AD-FMCMOTCON2-EBZ Evaluation Board

OBSOLETE: AD-FMCMOTCON2-EBZ Evaluation Board

Features and Benefits

This evaluation board is obsolete and no longer recommended.


The FMCMOTCON2 evaluation kit enables users to:

  • Model and implement motor control algorithms rapidly for high performance servo systems, incorporating system modelling and design concepts using Mathworks model based design
  • Reduce time needed to move a motor control system from concept to production, by providing a prototyping system to verify the hardware and control algorithms before moving to production stage.

Product Detail

This evaluation board is obsolete and no longer recommended.


The AD-FMCMOTCON2-EBZ is a complete high performance servo system on an FPGA Mezzanine Card (FMC) board, the purpose of which is to provide a complete motor drive system demonstrating efficient and high dynamic control of three phase PMSM and induction motors up to 48V and 20A.

Two motors can be driven at the same time, each motor having its separate power supply. The system incorporates high quality power sources; reliable power, control, and feedback signals isolation; accurate measurement of motor current & voltage signals; high speed interfaces for control signals to allow fast controller response; industrial Ethernet high speed interfaces; single ended Hall, differential Hall, encoder and resolver interfaces; digital position sensors interface; flexible control with a FPGA/SoC interface.

The kit consists of two boards: a controller board and a drive board. An optional AD-DYNO2-EBZ dynamometer can also be purchased through Avnet and is intended to be an extension of the drive system.

Controller Board

  • Digital board for interfacing with the low and high voltage drive boards
  • Compatible with all Xilinx FPGA platforms with FMC LPC or HPC connectors
  • FMC signals voltage adaptation interface for seamless operation on all FMC voltage levels
  • Fully isolated digital control and feedback signals
  • Isolated Xilinx XADC interface
  • 2 x Gbit Ethernet PHYs for high speed industrial communication, with 3rd party EtherCAT support
  • Single ended Hall, Differential Hall, Encoder, Resolver interfaces
  • Digital sensors interfaces
    • EnDat
    • BISS Interface

Drive Board

  • Drives motors up to 48V @ 20A
  • Drives 2 motors simultaneously
  • High frequency drive stage implemented with ADI isolated gate drivers
  • Supported motor types
    BLDC
    PMSM
    Brushed DC
    Stepper (bipolar / unipolar)
  • Integrated over current protection
  • Reverse voltage protection
  • Current and Voltage measurement using isolated ADCs
  • BEMF zero cross detection for sensorless control of PMSM or BLDC motors
  • Separate voltage supplies for the 2 motors so that the motors don't influence each other

Dynamometer System with Embedded Control

  • Two BLDC motors connected by a rigid couple in a dyno setup, which can be used to test real-time motor control performance.
  • One BLDC motor acts as an electronically adjustable load and is driven by the embedded control system. This motor can be directly connected to the FMC motor drive to get complex / active loads. The load can be driven also by the AD-FMCMOTCON2-EBZ to implement dynamic load profiles.
  • The other BLDC motor is driven by the FMC motor drive.
  • Measurement and display of load motor current
  • Measurement and display of load motor speed
  • External control using Analog Discovery and MathWorks Instrumentation Control Toolbox

Software:

Example reference designs showing how to use the platform with Xilinx® FPGAs or SoCs and high performance control algorithms from Mathworks® are provided together with the hardware. Information on the FMC board, and how to use it, the design package that surrounds it, and the software which can make it work, can be found by clicking the software link.

Reference Designs 2

CN0328 Top Level Block Diagram

Completely Isolated 4-Channel Multiplexed HART Analog Output Circuit

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CN0328

Completely Isolated 4-Channel Multiplexed HART Analog Output Circuit

CN0328

Circuits from the lab

tooltip Info:Circuits from the lab
Completely Isolated 4-Channel Multiplexed HART Analog Output Circuit

Features and Benefits

  • Complete HART compliant solution for 4mA to 20mA or voltage output 
  • Fully Isolated 
  • Four multiplexed outputs
View Detailed Reference Design external link

Design & Integration Tools

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ZIP

2.32 M

4-Channel Multiplexed HART Analog Output Circuit

Completely Isolated 4-Channel Analog Output Circuit for PLC/DCS Systems with HART

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CN0418

Completely Isolated 4-Channel Analog Output Circuit for PLC/DCS Systems with HART

CN0418

Circuits from the lab

tooltip Info:Circuits from the lab
Completely Isolated 4-Channel Analog Output Circuit for PLC/DCS Systems with HART

Features and Benefits

  • 4-Channels
  • +/- 10V , 4-20mA outputs
  • HART Compatible
  • Dynamic Power Control
  • Digital Slew Rate Limiting
View Detailed Reference Design external link

Design & Integration Tools

pdf icon

ZIP

2.95 M

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