PT2311 is a four-channel digital control audio processor utilizing CMOS Technology. Volume, Bass, Balance, Front/Rear Fader Processor, Selectable Input Gain are incorporated into a single chip having the highest performance and reliability with the least external components. All functions are programmable using the I2C Bus. PT2311 is housed in 28-pin SOP Pac.
• CMOS Technology
• Least External Components
• Treble and Bass Control (available only in the 28-pin version)
• Loudness Function (available only in the 28-pin version)
• 3 Stereo Inputs with Selectable Input Gain
• Input/Output for External Noise Reduction System/Equalizer
• 4 Independent Speaker Controls for Fader and Balance
• Independent Mute Function
• Volume Control in 1.25 dB/step
• Low Distortion
• Low Noise and DC Stepping
• Controlled by I2C Bus Micro-Processor Interface
APPLICATIONS
• Car Stereo (Audio)
• Hi-Fi Audio System
• Purchase of I2C Component of Princeton Technology Corpo.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PT231 |
Bourns Electronic Solutions |
ISDN S-Interface Isolation Transformers | |
2 | PT2310 |
Princeton Technology |
Volume Controller IC | |
3 | PT2312 |
Princeton Technology |
4-Channel Audio Processor | |
4 | PT2312E |
Princeton Technology |
Stereo Audio Processor | |
5 | PT2313 |
ETC |
three-input four output digital control channel audio processor | |
6 | PT2313 |
Princeton Technology Corp |
4-Channel Audio Processor | |
7 | PT2313E |
Princeton Technology |
Stereo Audio Processor | |
8 | PT2313H |
Princeton Technology |
4-Channel Audio Processor | |
9 | PT2313L |
Princeton Technology Corp |
4-Channel Audio Processor | |
10 | PT2314 |
Princeton Technology Corp |
4-Channel Input Audio Processor | |
11 | PT2314E |
Princeton Technology |
Stereo Audio Processor | |
12 | PT2315 |
Princeton Technology Corp |
2-Channel Audio Processor |