Tel : 886-2-29162151
Fax : 886-2-29174598
URL:http://www.princeton.com.tw
Princeton Technology Corp.
2-Channel Audio Processor IC
PT2315
Description
PT2315 is a two-channel digital audio processor utilizing CMOS Technology. Volume,
Bass, Treble and Balance Controls are incorporated into a single chip. Loudness
Function is also provided to build a highly effective electronic audio processor having
the highest performance and reliability with the least external components. All functions
are programmable using the I2C Bus. The pin assignments and application circuit are
optimized for easy PCB layout and cost saving advantage for audio application. Housed
in a 20-pin DIP/SO Package, PT2315 is pin-to-pin compatible with TDA7315 and is very
similar in performance with the later.
Features
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CMOS Technology
Least External Components
Treble and Bass Control
Loudness Function
Input/Output for External Noise Reduction System/Equalizer
2 Independent Speaker Controls for Balance Function
Independent Mute Function
Volume Control in 1.25 dB/step
Low Distortion
Low Noise and DC Stepping
Controlled by I2C Bus Micro-Processor Interface
Pin-to-pin Compatible with TDA7315
Applications
!"""""Car Stereo (Audio)
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Hi-Fi Audio System
Can be used in all I2C System Applications
Note: Purchase of I2C Component of Princeton Technology Corporation (PTC) conveys a license under Philips I2C
Patent Right to use these components in any I2C System, provided that the system conforms to the I2C Standard
Specification defined by Philips
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PTC [ PRINCETON TECHNOLOGY CORP ]
