TLV1548QDBRG4Q1 - Texas Instruments

Manufacturer Part Number

TLV1548QDBRG4Q1

Manufacturer

Texas Instruments

Introduction

The TLV1548QDBRG4Q1 is an automotive-grade 10-bit Analog to Digital Converter (ADC) from Texas Instruments, featuring high-speed data acquisition with an SPI interface.

Product Features and Performance

10-bit resolution

Single-ended 8-channel input

Sampling rate up to 87k samples per second

SPI data interface for efficient communication

SAR (Successive Approximation Register) architecture

External voltage reference

Supports analog supply voltages from 2.7V to 5.5V

Supports digital supply voltages from 2.7V to 5.5V

Product Advantages

High resolution and fast sampling rate facilitate precise and rapid data acquisition

Flexible channel configuration enhances versatility in application

Robust SPI interface ensures reliable and streamlined data transfer

Key Technical Parameters

Number of Bits: 10

Sampling Rate (Per Second): 87k

Number of Inputs: 8

Input Type: Single Ended

Voltage Supply, Analog: 2.7V ~ 5.5V

Voltage Supply, Digital: 2.7V ~ 5.5V

Quality and Safety Features

Operates across a wide temperature range from -40°C to 125°C

AEC-Q100 qualified for automotive applications

Compatibility

Compatible with systems requiring an SPI interface for ADCs

Application Areas

Automotive electronics

Industrial process control

Portable devices

Energy management systems

Product Lifecycle

Currently active and in production

Not nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High precision 10-bit ADC maximizes data accuracy

Wide input and supply voltage range adds to system compatibility

Tested and qualified under AEC-Q100 standards ensuring reliability in automotive applications

High operating temperature range suitable for harsh environments

Effective integration with SPI interface supports high-speed digital systems