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TDA7420 Datasheet, PDF (28/29 Pages) STMicroelectronics – MULTIFUNCTIONAUDIO PROCESSOR
TDA7420
PINS: 58, 60
VCC
25K
VCC
20µA
GND
25K
GND
D95AU297
PIN: 59
VCC
25K
GND
20µA
25K
VCC/2
20µA
D95AU298
PIN: 61
VCC
GND
25K
VCC/2
20µA
PIN: 62
VCC VCC
20K
D95AU299
20K
GND GND D95AU300
PIN: 63
VCC
20µA
10K
1.7K
28/29
GND
GND GND
D95AU301
GND