ADS8634SRGET - Texas Instruments

Manufacturer Part Number

ADS8634SRGET

Manufacturer

Texas Instruments

Introduction

The ADS8634SRGET is a high-performance 12-bit analog to digital converter (ADC) featuring a sampling rate of 1M per second, ideal for high-speed signal processing.

Product Features and Performance

12-bit resolution

1M samples per second

4 single-ended inputs

SPI data interface

Supports multiplexed sample-and-hold and ADC configuration

Successive Approximation Register (SAR) architecture

Internal and external reference voltage support

Integrated temperature sensor

Operates over a wide supply voltage range (Analog: 2.7V to 5.25V, Digital: 1.65V to 5.25V)

Product Advantages

High sampling rate suitable for rapid signal acquisition

Flexibility through internal and external voltage references

Low power consumption with a broad supply voltage range

Enhanced temperature stability integrated sensor

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 1M per second

Number of Inputs: 4

Input Type: Single Ended

Voltage Supply, Analog: 2.7V ~ 5.25V

Voltage Supply, Digital: 1.65V ~ 5.25V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust operating temperature range ensures reliability under extreme conditions

Advanced surface mount package for improved thermal management

Compatibility

SPI data interface ensures compatibility with most microcontrollers and digital systems

Flexible input configuration for a variety of signal types

Application Areas

Industrial automation

Data acquisition systems

Medical instrumentation

Portable devices

Robotics

Product Lifecycle

Currently active with no announced discontinuation

Future upgrades or replacements expect continued support and improvements

Several Key Reasons to Choose This Product

High-speed ADC capabilities enhance real-time signal processing

Dual voltage support maximizes compatibility with different systems

Integrated temperature sensor simplifies system design for thermal monitoring

Reliable performance backed by Texas Instruments' reputation and support

Designed for a straightforward integration in various applications due to its small footprint 24-VFQFN package