LTC2627IDE-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2627IDE-1#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC2627 is a dual 12-bit Digital to Analog Converter (DAC) designed for precision data acquisition systems, providing high-performance output in a compact package.

Product Features and Performance

Dual 12-bit DACs

Quick settling time of 7µs

Buffered voltage output

Supports I2C data interface

External voltage reference required

Operates on both analog and digital supply voltages from 2.7V to 5.5V

INL/DNL (Integral Nonlinearity/Differential Nonlinearity) of ±1.5, ±0.5 LSB max

Operating temperature range from -40°C to 85°C

Delivered in a 12-WFDFN exposed pad package for efficient thermal management

Product Advantages

High precision with low INL and DNL

Dual DAC feature allows for multi-channel output

Robust temperature range ensures performance under varying environmental conditions

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 7µs (Typical)

Output Type: Voltage Buffered

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±1.5, ±0.5 (Max)

Data Interface: I2C

Quality and Safety Features

Wide operating temperature for high reliability

Surface-mount package for secure installation

Compatibility

Compatible with systems requiring I2C interface and external voltage reference

Application Areas

Precision instrumentation

Industrial control systems

Automated test equipment

Data acquisition systems

Product Lifecycle

Currently active

Not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Dual DAC functionality increases versatility

Fast settling time enables quick response in dynamic systems

Low INL and DNL enhance accuracy and precision

Wide power supply range offers flexibility in various system designs

Reliable performance in extreme temperatures makes it suited for industrial applications