= HF8V = / = SP8WJT = / = SP0106RZ =
HF-17998
PROJECT: HF-17998
DESCRIPTION: TV digital audio module
TYPE: ?
BRAND: ?
STATUS: n
PROJECT START DATE: 2014
LOCALISATION: FF
DOCUMENTATION:
PCB: TPD57998
DIMENSIONS:
I think this module is interesting for some (simple) experiments with sound... All basic sound parametres can be controlled here by I2C.
Components:
TDA8425 - Hi-fi stereo audio processor; I2C-bus [3]
TDA9821 - Dual channel TV FM intercarrier sound demodulator [2]
TDA9840 - TV and VTR stereo/dual sound processor with digital identification and I2C-bus control [1]
Sources:
[1] TDA9840 datasheet
[2] TDA9821 datasheet
[3] TDA8425 datasheet
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