PCM1863QDBTRQ1 - Texas Instruments

Manufacturer Part Number

PCM1863QDBTRQ1

Manufacturer

Texas Instruments

Introduction

High-performance audio analog-to-digital converter (ADC) with an integrated I2C and SPI interface, designed for automotive and high-temperature applications

Product Features and Performance

2-channel audio ADC

24-bit resolution

High sampling rate of 192kHz

Supports I2C and SPI data interfaces

Analog and Digital voltage supply source

Wide supply voltage range from 3V to 3.6V

Operational temperature range of -40°C to 125°C

Surface mounting device

Designed to meet the demanding automotive standards

Product Advantages

High resolution and sampling rate improve audio fidelity

Dual data interfaces offer design flexibility

Wide operating temperature range suited for harsh automotive environments

AEC-Q100 qualification ensures reliability for automotive applications

Key Technical Parameters

Number of Channels: 2

Resolution (Bits): 24 b

Sampling Rate (Per Second): 192k

Voltage Supply Source: Analog and Digital

Voltage - Supply: 3V to 3.6V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified

Robust design for automotive-grade reliability

Compatibility

Compatible with I2C and SPI protocols

Suitable for systems requiring high-quality audio ADC input in automotive settings

Application Areas

Automotive audio systems

High-temperature industrial applications

Product Lifecycle

Active product life stage

Not currently nearing discontinuation with various replacements and upgrades available

Reasons to Choose This Product

Optimal for high-fidelity audio applications requiring a 24-bit ADC

Dual-interface support caters to multiple system design requirements

AEC-Q100 qualification ensures automotive industry compatibility

Texas Instruments' reputation for quality and support in semiconductor solutions

Extended operational temperature range is ideal for variable environments.