LTC2422IMS#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2422IMS#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC2422IMS#TRPBF is a 20-bit analog to digital converter featuring a high level of precision and low power consumption, suitable for demanding data acquisition applications.

Product Features and Performance

20-bit resolution

5 samples per second sampling rate

2 single-ended inputs

SPI data interface

Sigma-Delta architecture

External reference type

MicroPOWER technology for energy efficiency

Operational at a wide temperature range from -40°C to 85°C

Product Advantages

High resolution for precise measurements

Low power consumption ideal for portable devices

Flexible power supply voltage ranging from 2.7V to 5.5V

Compatible with various microcontrollers due to SPI interface

Key Technical Parameters

Number of Bits: 20

Sampling Rate: 7.5 per second

Number of Inputs: 2

Input Type: Single Ended

Data Interface: SPI

Number of A/D Converters: 1

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust temperature operation range

High precision ensures quality data acquisition

Constructed for surface mounting to ensure stable integration into systems

Compatibility

SPI interface allows for easy integration with most microcontrollers

Surface-mount design compatible with standard PCB technology

Application Areas

Portable instrumentation

Battery-powered devices

Industrial control systems

Medical monitoring equipment

Product Lifecycle

Active product status, not currently listed as nearing discontinuation

Replacements or upgrades may exist within Analog Devices product range

Key Reasons to Choose This Product

Precision 20-bit resolution for accurate data capture

Energy-efficient design suitable for battery-operated devices

Broad voltage supply range increases compatibility with various systems

Sturdy operating temperature window for diverse environmental conditions

Ease of integration due to SPI interface and surface mount package design