LTC2508IDKD-32#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC2508IDKD-32#PBF

Manufacturer

Analog Devices

Introduction

The LTC2508IDKD-32#PBF is a high-precision 32-bit Analog to Digital Converter (ADC) designed primarily for data acquisition applications.

Product Features and Performance

32-bit resolution

1 Mega samples per second (Msps) sampling rate

Single differential or pseudo-differential input

SPI data interface for easy communication with microcontrollers and DSPs

Successive approximation register (SAR) architecture for high accuracy

External reference voltage required

Compatible with 2.375V to 2.625V analog and digital supply voltages

Operates reliably in temperatures ranging from -40°C to 85°C

Low noise performance

Product Advantages

Provides high-precision measurements critical for advanced data acquisition systems

Ease of integration into various digital systems thanks to SPI interface

High resolution and fast sampling rate enable detailed and rapid data capture

Key Technical Parameters

Resolution: 32 bits

Sampling Rate: 1 Msps

Input Type: Differential, Pseudo-Differential

Voltage Supply, Analog: 2.375V to 2.625V

Voltage Supply, Digital: 2.375V to 2.625V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust design capable of functioning under extreme temperatures

Compliance with industry-standard safety requirements for electronic components

Compatibility

SPI communication protocol ensures compatibility with a wide range of microcontrollers and digital signal processors

Surface mount design for use with standard printed circuit board (PCB) assembly processes

Application Areas

Precision instrumentation

Medical imaging

High-speed data acquisition systems

Automated test equipment

Industrial control systems

Product Lifecycle

Active status indicates that the product is currently being manufactured and supplied

No current indication of nearing discontinuation

Replacements or upgrades should be sought within Analog Devices' SAR ADC product range if necessary

Several Key Reasons to Choose This Product

Exceptional resolution at 32 bits allows for highly accurate data representation

Fast sampling rate for capturing transient signals or rapid changes in input

Compatibility with both differential and pseudo-differential inputs offers design flexibility

SPI interface simplifies the digital communication and minimizes complexity in system design

Availability in a compact 24-WFDFN exposed pad package saves space on the PCB