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W681511_05 Datasheet, PDF (6/33 Pages) Winbond – SINGLE-CHANNEL VOICEBAND CODEC
5. PIN CONFIGURATION
W681511
RO+
NC
PAI
PAO-
PAO+
V DD
FSR
PCMR
BCLKR
PUI
1
20
2
19
3
18
4
17
5 SINGLE 16
CHANNEL
6
15
CODEC
7
14
8
13
9
12
10
11
SOG
VAG
AI+
AI-
AO
μ/A-Law
VSS
FST
PCMT
BCLKT
MCLK
-6-