ADS7958SDBTR - Texas Instruments

Manufacturer Part Number

ADS7958SDBTR

Manufacturer

Texas Instruments

Introduction

The ADS7958SDBTR is a 12-bit analog-to-digital converter with 4 channels and SPI interface from Texas Instruments' microPOWER™ series.

Product Features and Performance

12-bit resolution for precise data conversion

Sample rates up to 1 MSPS for fast data acquisition

4 single-ended inputs for multiple signal measurements

microPOWER™ series designed for power efficiency

SPI data interface for easy integration into digital systems

MUX-S/H-ADC configuration for channel selection and sample-and-hold

SAR architecture for high-speed performance

Operates with an external reference for flexible voltage scaling

Product Advantages

High resolution for accurate measurement

High sampling rate for real-time data processing

Low power consumption suitable for battery-powered devices

Wide operating temperature range -40°C to 125°C for harsh environments

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 1M

Number of Inputs: 4

Input Type: Single Ended

Data Interface: SPI

Voltage Supply, Analog: 2.7V to 5.25V

Voltage Supply, Digital: 1.7V to 5.25V

Operating Temperature: -40°C to 125°C

Package / Case: 30-TFSOP

Quality and Safety Features

Robust operation over extended temperature range

Compatibility

SPI interface allows for use with a wide range of microcontrollers

Application Areas

Industrial control systems

Battery management

Portable instruments

Data acquisition systems

Medical equipment

Product Lifecycle

Product is currently active

Not indicated as nearing discontinuation

Availability of replacements or upgrades not mentioned

Several Key Reasons to Choose This Product

High resolution and speed for quality data conversion

Supports multiple input channels for versatile application

Power efficiency makes it ideal for portable and battery-operated devices

Wide operating temperature suitable for industrial applications

Texas Instruments' reliability and support