DAC34SH84IZAY - Texas Instruments

Manufacturer Part Number

DAC34SH84IZAY

Manufacturer

Texas Instruments

Introduction

The DAC34SH84IZAY is a high-performance, four-channel digital-to-analog converter (DAC) designed to deliver precise current output based on digital inputs.

Product Features and Performance

16-bit resolution for high accuracy

Four independent D/A converters

Rapid settling time of 10ns

Unbuffered current output

Supports differential output

Compatible with LVDS parallel data interface

Supports both external and internal references

Current source architecture enhances stability and precision

Product Advantages

High-resolution outputs enhance signal quality

Multiple converters increase system capabilities

Fast settling time facilitates quick response applications

Differential output minimizes signal interference

Flexible interface options ensure compatibility with various digital systems

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 4

Settling Time: 10ns

Output Type: Current Unbuffered

Differential Output: Yes

Data Interface: LVDS Parallel

Voltage Supply, Analog: 3.14V to 3.46V

Voltage Supply, Digital: 1.25V to 1.35V

INL/DNL (LSB): ±4, ±2

Quality and Safety Features

Operates within a wide temperature range (-40°C to 85°C)

Robust LFBGA packaging ensures durability and reliable mounting

Compatibility

Compatible with systems requiring high-speed, high-resolution DACs with minimal latency

LVDS parallel interface supports integration with most high-speed digital systems

Application Areas

Telecommunications

Advanced digital signal processing

Medical imaging systems

Instrumentation and control systems

Product Lifecycle

Status: Active

This product is currently in active production with no scheduled discontinuation, ensuring long-term availability

Replacement and upgrade options are available as newer technologies or versions become developed

Several Key Reasons to Choose This Product

Exceptional resolution and accuracy for precise signal conversion

Quick response time suited for high-speed applications

Scalability offered by four integrated DACs

Broad compatibility with various digital interfaces and reference voltages

Reliable performance across a range of environmental conditions