W681310SG Nuvoton Technology Corporation of America, W681310SG Datasheet - Page 26
W681310SG
Manufacturer Part Number
W681310SG
Description
IC VOICEBAND CODEC 3V 1CH 20SOP
Manufacturer
Nuvoton Technology Corporation of America
Type
PCMr
Specifications of W681310SG
Data Interface
PCM Audio Interface
Resolution (bits)
8 b
Number Of Adcs / Dacs
1 / 1
Sigma Delta
No
Voltage - Supply, Analog
2.7 V ~ 5.25 V
Voltage - Supply, Digital
2.7 V ~ 5.25 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOP
For Use With
W681360DK - KIT DEVELOPMENT FOR W681360
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PAI Amp Gain Bandwidth
Product
Output Offset Voltage
Load Resistance
Load Capacitance
PAO Output Current
PAO Output Resistance
PAO Differential Gain
PAO Differential Signal to
Distortion C-Message
weighted
PAO Power Supply Rejection
Ratio (0 to 25 kHz to V
Differential out)
PARAMETER
DD
,
PSRR
GBW
V
I
SYM.
R
C
OUTPAO
G
D
R
OFF,PO
LDPO
LDPO
AO
PAO
PAO
PAO
PI
P
PAO- no load
PAO+ to PAO-
PAO+, PAO-
differentially
PAO+, PAO-
differentially
0.4 PAO+,PAO--
V
PAO+ to PAO-
R
kHz, PAO+ to PAO-
Z
Z
Z
0 to 4 kHz
4 to 25 kHz
LD
LD
LD
DD
LD
=300
=100nF + 20
=100nF + 100
=300, +3dBm0, 1
-0.4
CONDITION
- 26 -
Publication Release Date: January 2011
MIN.
6.0
300
-0.2
45
40
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TYP.
1000
60
40
40
55
40
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1
0
W681310
MAX.
1000
+0.2
50
Revision B17
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UNIT.
dBC
kHz
mV
mA
dB
dB
pF