w681310 Winbond Electronics Corp America, w681310 Datasheet - Page 3
w681310
Manufacturer Part Number
w681310
Description
3v Single-channel Voiceband Codec
Manufacturer
Winbond Electronics Corp America
Datasheet
1.W681310.pdf
(38 pages)
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Manufacturer
Quantity
Price
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SONY
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Part Number:
w681310RG
Manufacturer:
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3. BLOCK DIAGRAM
MCLK
MCLK
256 kHz,
256 kHz,
512 kHz,
512 kHz,
1536 kHz,
1536 kHz,
1544 kHz,
1544 kHz,
2048 kHz,
2048 kHz,
2560 kHz
2560 kHz
4096 kHz
& 4800 kHz
BCLKR
BCLKR
BCLKT
BCLKT
BCLKT
PCMT
PCMR
FSR
FST
Pre - scaler
Pre - Scaler
Re
cei
ve
Tra
ns
mit
PC
M
PC
M
512 kHz
256 kHz
256 kHz
8 kHz
8 kHz
Int
erf
ace
Int
erf
ace
Power Conditioning
Power Conditioning
- 3 -
Voltage reference
Voltage reference
G.711
G.711
G.711
G.712 CODEC
G.712 CODEC
G.712 CODEC
Publication Release Date: April 2007
μ
μ
μ
/A -Law
/A -Law
/A -Law
W681310
PAO+
PAO-
PAI
RO-
RO
RO
AO
AI+
AI-
μ /A-Law
μ /A-Law
μ /A-Law
V
V
V
V
Revision B14
REF
AG
AG