AD9762ARZ - Analog Devices Inc.

Manufacturer Part Number

AD9762ARZ

Manufacturer

Analog Devices

Introduction

The AD9762ARZ is a high-performance 12-bit TxDAC® digital-to-analog converter designed for Data Acquisition applications, combining high speed and precision in a compact SOIC package.

Product Features and Performance

12-bit resolution for precise data conversion

Single D/A converter offering efficient conversion

Rapid settling time of 35ns, enhancing responsiveness

Current output type without buffer allows direct interfacing

Supports differential output for improved signal integrity

Flexible data interface with parallel communication

Can operate with both external and internal reference types

Broad analog and digital supply voltage range (2.7V to 5.5V)

Precise INL/DNL (±1, ±0.75) ensuring accurate conversions

Current source architecture promotes stable performance

Compatible with wide operating temperature range (-40°C to 85°C)

Product Advantages

Exceptional speed and precision for critical applications

Versatility in reference selection adds to system flexibility

Low power operation suitable for portable devices

Easy integration due to surface mount package and flexible supply requirements

Superior signal quality with differential output capability

Key Technical Parameters

Number of Bits: 12

Settling Time: 35ns (Typ)

Output Type: Current Unbuffered

Differential Output: Yes

Data Interface: Parallel

Reference Type: External, Internal

Voltage Supply, Analog/Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±1, ±0.75

Architecture: Current Source

Operating Temperature: -40°C ~ 85°C

Package / Case: 28-SOIC

Quality and Safety Features

Sturdy 28-SOIC package ensures reliability and durability

Rigorous quality control and testing for each unit

Meets international safety and environmental standards

Compatibility

Interface compatibility with a broad range of microprocessors and DSPs

Flexible power supply compatibility enables use in various system configurations

Application Areas

Data acquisition systems

Medical instrumentation

Industrial process control

Communications systems

High-speed signaling applications

Product Lifecycle

Currently in active production with no announced discontinuation, providing long-term availability

Future upgrades or replacement products will be designed with compatibility in mind

Several Key Reasons to Choose This Product

Analog Devices' reputation for reliability and precision

Optimum mix of speed, accuracy, and power efficiency

Easy system integration and flexibility in applications

Strong performance across temperature and supply variations

Long-term availability ensures support through product development cycles