AD9765ASTZ - Analog Devices Inc.

Manufacturer Part Number

AD9765ASTZ

Manufacturer

Analog Devices

Introduction

High-performance dual 12-bit TxDAC+® digital-to-analog converter

Product Features and Performance

12-bit resolution

Dual D/A converters

35ns settling time typical

Current output type unbuffered

Differential output capability

Parallel data interface

Current source architecture

Product Advantages

High integration with two DACs

Fast data throughput with 35ns settling time

Flexible reference options (external or internal sources)

Robust performance with INL/DNL specifications

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 35ns (Typ)

Output Type: Current - Unbuffered

Differential Output: Yes

Data Interface: Parallel

Reference Type: External, Internal

Voltage - Supply, Analog: 3V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±0.4, ±0.3

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

High reliability over operating temperature range -40°C ~ 85°C

Compatibility

Broad compatibility with 3V to 5.5V analog supply range

7V to 5.5V digital supply compatibility

Application Areas

Telecommunications

Base stations

Data communication systems

Digital signal processing

Product Lifecycle

Active product

Mature with ongoing support

Potential for future product upgrades

Several Key Reasons to Choose This Product

Precision dual DAC offering in a small 48-LQFP package

Diverse application use due to wide operating temperature range

Facilitates high-speed, high-performance data conversion

Eases system design with both internal and external reference options

Strong reputation of manufacturer Analog Devices in the DAC market

Consistent product support and expected availability