ST TDA7448

音量控制专业音频6I²C4.75V ~ 10V

Overview

The TDA7442D013TR is IC PROCESSOR TONE/SURRND 28-SOIC, that includes Digi-ReelR Alternate Packaging Packaging, they are designed to operate with a 28-SOIC (0.295", 7.50mm Width) Package Case, it has an Operating Temperature range of -10°C ~ 70°C (TA), that offers Specifications features such as 0.5dB, Function is designed to work in Audio Tone Processor, as well as the Consumer Audio Applications, the device can also be used as 2 Number of Channels. In addition, the Interface is I2C, the device is offered in 7 V ~ 10.2 V Voltage Supply, the device has a 28-SO of Supplier Device Package.

The TDA7442 is IC PROCESSOR TONE/SURRND 32-SDIP, that includes Consumer Audio Applications, they are designed to operate with a Audio Tone Processor Function, Interface is shown on datasheet note for use in a I2C, that offers Number of Channels features such as 2, it has an Operating Temperature range of -10°C ~ 70°C (TA), as well as the 32-SDIP (0.400", 10.16mm) Package Case, the device can also be used as Tube Packaging. In addition, the Specifications is 0.5dB, the device is offered in 32-SDIP Supplier Device Package, the device has a 7 V ~ 10.2 V of Voltage Supply.

Features

Tube Package
With 20-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of 0°C~70°C TA
operate supply current at 7mA
supply type: Analog

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
TDA7448 Audio Special Purpose applications.

• Portable electronics
• Consumer electronics
• AV/DVD Receiver, AV Amplifier
• Car or Mobile Audio System
• Digital Television
• Musical Instruments
• Recording Systems
• High-End Audio/Sound Card for PC
• Replacement of DIR1703
• Other Applications Requiring S/PDIF Receiver