LTC1821AIGW#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1821AIGW#PBF

Manufacturer

Analog Devices

Introduction

The LTC1821AIGW#PBF is a high-performance 16-bit Digital to Analog Converter (DAC) designed for advanced data acquisition systems requiring precise voltage output.

Product Features and Performance

16-bit resolution

Single D/A Converter

2µs settling time

Buffered voltage output

External reference type

R-2R architecture

Operating range -40°C to 85°C

Product Advantages

High precision output with low INL/DNL

Fast settling time for quicker response

Supports wide range of power supply voltages

Robust temperature range for versatile applications

Key Technical Parameters

Number of Bits: 16

Settling Time: 2µs (Typ)

Voltage - Supply, Analog: ±4.5V ~ 16.5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±0.35, ±0.2

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operation in extreme temperatures

Precision output ensures reliable data conversion

Designed for stable performance in various conditions

Compatibility

Compatible with systems requiring parallel data interface

Suitable for applications with external voltage reference requirements

Application Areas

Precision measurement instruments

Industrial automation systems

Data acquisition systems

Product Lifecycle

Currently active

No immediate discontinuation planned

Replacement and upgrade options available

Several Key Reasons to Choose This Product

High resolution of 16 bits for detailed data representation

Fast response with 2µs settling time enabling real-time applications

Wide power supply range compatible with various systems

Advanced R-2R architecture for accurate and stable outputs

Proven reliability in industrial temperature ranges from -40°C to 85°C