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TDA7420 Datasheet, PDF (27/29 Pages) STMicroelectronics – MULTIFUNCTIONAUDIO PROCESSOR
PINS: 39
VCC
VCC
205
GND
GND
D95AU291
PINS: 41,49
VCC
GND
TDA7420
VCC
4.56K
224K
GND
D95AU292
PINS: 42, 48
VCC
205
GND
20µA
PINS: 43, 44, 46, 47
VCC
GND D95AU293
GND
PIN 43, 44
PIN 46, 47
D95AU294
PINS: 52, 53
VCC
GND
PIN 52
PIN 53
50K
20K
20K
VCC/2
D95AU295
PINS: 54, 55
VCC
20µA
GND
PIN 54
PIN 55
50K
20K
20K
VCC/2
D95AU296
27/29