Digital Controlled Audio Processor for Hi-Fi quality audio applications in car radio and sound systems. Bipolar / CMOS Technology, Low Distortion, Low Noise, DIP20 case. Blaupunkt Kenwood JVC Sony Cross Reference: 875927312 875926431 PT2315 PT2315-D PTC. Features: One Stereo Input Loudness function Volume control in 1.25dB steps Treble & Bass control Two Speakers Attenuators, Independent Speaker control in 1.25dB steps Independent Mute function All functions are precisely programmable over Serial I 2 C Bus. Any Microcontroller 8051, Atmel AVR, PIC or ARM can be used to control operations of TDA7315.
