LTC2666IUH-12#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC2666IUH-12#PBF

Manufacturer

Analog Devices

Introduction

The LTC2666IUH-12#PBF is a high-performance 12-bit digital-to-analog converter (DAC) featuring eight channels, designed for data acquisition applications.

Product Features and Performance

12-bit resolution for precise data conversion

8 independent DAC channels for multiple outputs

5µs typical settling time for rapid response

Buffered voltage output for straightforward interfacing

SPI data interface for easy communication with microcontrollers

Supports both external and internal reference voltage

Flexible supply voltage: ±4.5V to 15.75V for analog and 5V for digital

INL/DNL (LSB): ±0.2, ±0.05 for high accuracy and linearity

Operates in temperatures from -40°C to 85°C for suitability in various environments

Product Advantages

Multi-channel output facilitates complex applications

Quick settling time enables faster data processing

Flexible reference voltage increases adaptability to different systems

High precision and low noise improve signal quality

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 8

Settling Time: 15.5µs (Typ)

Voltage Supply, Analog: ±4.5V ~ 15.75V

Voltage Supply, Digital: 5V

INL/DNL (LSB): ±0.2, ±0.05

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by Analog Devices, a leader in high-performance semiconductors

Sturdy 32-WFQFN Exposed Pad package for reliable surface mount installation

Compatibility

SPI interface for universal microcontroller compatibility

Flexible voltage supplies for broad system compatibility

Application Areas

Industrial control systems

Automated test equipment

Data acquisition systems

Medical devices

Communication systems

Product Lifecycle

Status: Active

Continued manufacturer support with no current plans for discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High-performance DAC with eight channels increases system flexibility

Fast settling time facilitates rapid system response

Excellent linearity and accuracy enhance system reliability

Wide temperature range supports deployment in diverse environments

Manufactured by Analog Devices, ensuring high quality and reliability