MX7224LCWN - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MX7224LCWN

Manufacturer

Maxim Integrated

Introduction

8-Bit Parallel Input Voltage-Output Digital-to-Analog Converter

Product Features and Performance

8-bit resolution

1 channel of D/A conversion

Parallel digital interface

R-2R ladder architecture

Buffered voltage output

Fast 5μs settling time

Operates from ±5V and +12V to +15V supplies

Wide operating temperature range of 0°C to +70°C

Excellent linearity: ±0.5 LSB max INL, ±1 LSB max DNL

Product Advantages

Simple parallel interface

Low-power operation

Compact 18-pin SOIC package

Wide supply voltage range

Key Technical Parameters

Number of Bits: 8

Number of D/A Converters: 1

Data Interface: Parallel

Architecture: R-2R

Package / Case: 18-SOIC (0.295", 7.50mm Width)

Voltage Supply, Digital: -4.5V ~ -5.5V, 11.4V ~ 16.5V

Output Type: Voltage Buffered

Mounting Type: Surface Mount

Operating Temperature: 0°C ~ 70°C

Voltage Supply, Analog: -4.5V ~ -5.5V, 11.4V ~ 16.5V

Settling Time: 5μs

Reference Type: External

INL/DNL (LSB): ±0.5 (Max), ±1 (Max)

Quality and Safety Features

RoHS non-compliant

Compatibility

Supplier Device Package: 18-SOIC

Application Areas

Industrial and process control

Medical instrumentation

Test and measurement equipment

Product Lifecycle

The MX7224LCWN is an older product and may be near the end of its lifecycle. Newer, more advanced digital-to-analog converters may be available as replacements or upgrades.

Key Reasons to Choose This Product

Simple parallel interface for easy integration

Low-power operation for power-sensitive applications

Compact 18-pin SOIC package for space-constrained designs

Wide supply voltage range for flexibility in power supply design

Excellent linearity and fast settling time for high-performance applications