PGA2320IDWR - Texas Instruments

Manufacturer Part Number

PGA2320IDWR

Manufacturer

Texas Instruments

Introduction

The PGA2320IDWR by Texas Instruments is an audio special purpose integrated circuit designed for volume control in audio and musical instrument applications.

Product Features and Performance

Dual-channel audio volume control

SPI interface for communication

Supports a wide supply voltage range from ±4.5V to 15.5V

Operable in a wide temperature range from -40°C to 85°C

Adjustable volume range from 31.5dB to -95.5dB

Product Advantages

High precision volume control for superior audio performance

Flexible SPI interface ensures easy integration into existing systems

Key Technical Parameters

Function: Volume Control

Number of Channels: 2

Interface: SPI

Voltage Supply: ±4.5V ~ 15.5V

Operating Temperature: -40°C ~ 85°C (TA)

Volume Range: 31.5dB ~ -95.5dB

Mounting Type: Surface Mount

Quality and Safety Features

Built to automotive grade specifications ensuring high reliability and durability

Compatibility

Compatible with a variety of audio systems and musical instruments utilizing a SPI interface

Application Areas

Audio systems

Musical instruments

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High precision and wide range audio control suitable for professional audio applications

Robust operation over a wide temperature and voltage range

Easy implementation within systems due to SPI interface

Reliable performance compliant to automotive standards

Continued product support and availability ensuring long-term usability