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TDA7420 Datasheet, PDF (23/29 Pages) STMicroelectronics – MULTIFUNCTIONAUDIO PROCESSOR
PINS: 1, 64
VCC
20µA
PINS: 2, 3,6,7,
VCC
VCC
TDA7420
20µA
33K
GND Vcc/2
PINS: 40, 50
D95AU267
GND
PINS: 8, 9
GND
D95AU268
50K
VCC/2
VCC
VCC
205
20µA
GND
GND
D95AU269
VCC
20µA
GND
33K
Vcc/2
D95AU270
PINS: 10, 12
VCC
20µA
PINS: 11, 13
VS
20µA
GND
PIN 11
PIN 13
GND
65K
D95AU271A
BASS-LB
BASS-RB
65K
D95AU272
23/29