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INTEGRATED CIRCUITS
DATA SHEET
TDA8415 TV and VTR stereo/dual sound processor with integrated filters and I2C-bus control
Preliminary specification File under Integrated Circuits, IC02 May 1989
Philips Semiconductors
Preliminary specification
TV and VTR stereo/dual sound processor with integrated filters and I2C-bus control
TDA8415
GENERAL DESCRIPTION The TDA8415 is a processor of stereo/dual language signals (B/G-standard) for stereo sound television receivers and VTRs, using the switched-capacitor technique. The AF signals at the TDA8415 inputs must be “(L+R)/2” or “language A” on one channel and “R” or “language B” on the second channel (where L = left and R = right). The carrier frequency of the second channel is also modulated by an identification signal (stereo or dual sound).