MAX1220
Info: : PRODUCTION
searchIcon
cartIcon

MAX1220

12-Bit, Multichannel ADCs/DACs with FIFO, Temperature Sensing, and GPIO Ports

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $18.15
Features
  • Reduce Parts Count and Board Space with Fully Integrated System Monitor and Controller
    • Monitors 8 (MAX1220) or 16 Voltages (MAX1257/MAX1258) Using 12-Bit, 225ksps ADC
    • Controls 8 Output Voltage Level with 12-Bit, Octal, 2µs Settling DAC with Ultra-Low Glitch Energy (4n x VS)
    • Measures Temperature with Internal ±1°C Accurate Temperature Sensor
    • Options for Using Either Internal 2.5V (MAX1257) Reference, 4.096V (MAX1220/MAX1258) Reference or External Reference
    • Includes 4 (MAX1220) or 12 (MAX1257/1258) GPIOs
  • Lower Processor Requirements and Minimize Power Consumption and Heat Dissipation
    • On-Chip FIFO, Channel-Scan Mode and Data Averaging
    • Autoshutdown Between Conversions
    • Low-Power ADC
      • 2.5mA at 225ksps
      • 22µA at 1ksps
    • Low-Power DAC: 1.5mA
    • TQFN Package with Exposed Pad
  • Enable Maximum Dynamic Range with Availability of 2 Analog Power Supply Options: +2.7V to +3.6V (MAX1257) or +4.75V to +5.25V (MAX1220/MAX1258)
Additional Details
show more Icon

The MAX1220/MAX1257/MAX1258 is a highly integrated system monitoring and control solution which includes a 16-channel (MAX1257/MAX1258) or 8-ch (MAX1220) 12-bit Analog to Digital Converter (ADC), twelve 12-bit Digital to Analog Converters (DACs), an internal reference, an internal temp sensor, a 4-bit (MAX1220) or 12-bit (MAX1257/MAX1258) GPIO port, and a 25MHz SPI-/QSPI™-/MICROWIRE®- compatible serial interface.
The MAX1220 is available in a 36-pin TQFN package. The MAX1257/MAX1258 are available in 48-pin TQFN package. All devices are specified over the -40°C to +85°C temperature range.

Applications

  • Base-Station Control Loops
  • Controls for Optical Components
  • Data Acquisition Systems
  • System Supervision and Control
Part Models 2
1ku List Price Starting From $18.15

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX1220BETX+
  • HTML
  • HTML
MAX1220BETX+T
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 2, 2015

- 1548

TEST

MAX1220BETX+

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 2, 2015

- 1548

arrow down

TEST

MAX1220BETX+

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Can't find the software or driver you need?

Request a Driver/Software
Evaluation Kit

Evaluation Kits 1

MAX1258EVC16

Evaluation Kit/Evaluation System for the MAX1057, MAX1058, MAX1257, and MAX1258

zoom

MAX1258EVC16

Evaluation Kit/Evaluation System for the MAX1057, MAX1058, MAX1257, and MAX1258

Evaluation Kit/Evaluation System for the MAX1057, MAX1058, MAX1257, and MAX1258

Features and Benefits

  • Proven PCB Layout
  • Complete Evaluation System
  • Convenient On-Board Test Points
  • Data-Logging Software
  • Fully Assembled and Tested
  • EV Kit Software Supports Windows 98/2000/XP with RS-232/COM Port
  • EV Kit Software Supports Windows 2000/XP with USB Port

Product Detail

The MAX1258 evaluation system (EV system) consists of a MAX1258 evaluation kit (EV kit), Maxim 68HC16MODULE-DIP microcontroller (µC) module, and USBTO232. The MAX1258 offers multichannel, 12-bit, analog-to-digital converters (ADCs); a temperature sensor; octal 12-bit, digital-to-analog converters (DACs); and configurable general-purpose I/O ports (GPIOs). The evaluation software runs under Windows® 98/2000/XP, providing a handy user interface to exercise the features of the MAX1258.

Order the complete EV system (MAX1258EVC16) for a comprehensive evaluation of the MAX1258 using a PC. Order the EV kit (MAX1258EVKIT) if the 68HC16MODULE module has already been purchased with a previous Maxim EV system, or for custom use in other µC-based systems.

This system can also evaluate the MAX1057/MAX1058/MAX1257. See the Detailed Description of Hardware section of the full data sheet for more details. Contact the factory for free samples of these products.

Applications

  • Base-Station Control Loops
  • Controls for Optical Components
  • Data Acquisition Systems
  • System Supervision and Control

Recently Viewed