AD9779ABSVZ - Analog Devices Inc.

Manufacturer Part Number

AD9779ABSVZ

Manufacturer

Analog Devices

Introduction

AD9779ABSVZ is a high-performance, dual 16-bit digital-to-analog converter (DAC) optimized for data acquisition systems.

Product Features and Performance

16-bit resolution

Dual DAC channels

Internal reference voltage

Oversampling interpolating architecture

Parallel data interface

Current output with the capability for differential outputs

Ability to operate with analog supply voltages from 3.13V to 3.47V and digital supply voltages from 1.7V to 2.05V or 3.13V to 3.47V

Product Advantages

High resolution for precise data conversion

Multiple DACs for parallel processing

Suitable for a wide range of supply voltages

Efficient data handling with parallel interfaces

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 2

Output Type: Current - Unbuffered

Differential Output: Yes

Data Interface: Parallel

Reference Type: Internal

Voltage - Supply, Analog: 3.13V ~ 3.47V

Voltage - Supply, Digital: 1.7V ~ 2.05V, 3.13V ~ 3.47V

INL/DNL (LSB): ±6, ±2.1

Operating Temperature: -40°C ~ 85°C

Package / Case: 100-TQFP Exposed Pad

Quality and Safety Features

Compliance with industry quality and safety standards

Robust operation within specified temperature range

Compatibility

Compatible with various microcontrollers and digital signal processors through parallel interfacing

Application Areas

Communication systems

Instrumentation

Automated test equipment

Medical devices

Product Lifecycle

Status: Active

Not reported as nearing discontinuation

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

High integration with dual DACs reduces component count

Broad compatibility with mixed voltage systems

Enhanced precision for sensitive applications

Sturdy build for industrial range temperatures

Smooth interfacing with standard digital systems