TI PGA2320IDW

音量控制汽车音频，乐器，专业音频设备2SPI±4.5V ~ 15.5V

Overview

The PGA2320IDW is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The ability to operate from ±15V analog power supplies enables the PGA2320IDW to process input signals with large voltage swings, thereby preserving the dynamic range available in the overall signal path. Using high performance operational amplifier stages internal to the PGA2320IDW yields low noise and distortion, while providing the capability to drive 600 loads directly without buffering. The three-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2320IDW devices.

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Features

Tube Package
With 16-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
PGA2320IDW Audio Special Purpose applications.

• High-End Audio/Sound Card for PC
• Replacement of DIR1703
• Other Applications Requiring S/PDIF Receiver
• Audio Differential Line Drivers
• Audio Mix Consoles
• Distribution Amplifiers
• Graphic and P arametric Equalizers
• Dynamic Range Processors
• Digital Effects Processors
• Telecom Systems