TDA9861 Просмотр технического описания (PDF) - Philips Electronics
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TDA9861 Datasheet PDF : 18 Pages
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Philips Semiconductors
Universal HiFi audio processor for TV
PINNING
SYMBOL PIN
DESCRIPTION
Vi 3
1 SCART input signal LEFT
P1
2 port 1 output
Vi 5
CSMO
Vi 6
VP
Vo 6
GND
3 MAIN input signal LEFT
4 smoothing capacitor of reference voltage
5 MAIN input signal RIGHT
6 positive supply voltage
7 SCART output signal RIGHT
8 ground
Vo 2
Vi 8
CBR1
CBR2
Vo 8
CTR
Vo 4
SCL
SDA
9 MAIN output signal RIGHT
10 input signal RIGHT to loudspeaker channel
11 bass capacitor RIGHT 1
12 bass capacitor RIGHT 2
13 headphone output signal RIGHT
14 treble capacitor RIGHT
15 loudspeaker channel output signal RIGHT
16 I2C-bus clock line
17 I2C-bus data line
Vo 3
CTL
Vo 7
CBL2
CBL1
Vi 7
Vo 1
MAD
18 loudspeaker channel output signal LEFT
19 treble capacitor LEFT
20 headphone output signal LEFT
21 bass capacitor LEFT 2
22 bass capacitor LEFT 1
23 input signal LEFT to loudspeaker channel
24 MAIN output signal LEFT
25 module address select input
Vo 5
CPS2
Vi 1
CPS1
Vi 2
P2
26 SCART output signal LEFT
27 pseudo stereo capacitor 2
28 AUX input signal LEFT
29 pseudo stereo capacitor 1
30 AUX input signal RIGHT
31 port 2 output
Vi 4
32 SCART input signal RIGHT
Preliminary specification
TDA9861
Fig.2 Pin configuration.
June 1994
4
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