W681310SG Nuvoton Technology Corporation of America, W681310SG Datasheet - Page 25
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
AI Input Offset Voltage
AI Input Current
AI Input Resistance
AI Input Capacitance
AI Common Mode Input
Voltage Range
AI Common Mode Rejection
Ratio
AI Amp Gain Bandwidth
Product
AI Amp DC Open Loop Gain
AI Amp Equivalent Input Noise
AO Output Voltage Range
Load Resistance
Load Capacitance
AO & RO Output Current
RO- Output Resistance
RO- Output Offset Voltage
Analog Ground Voltage
V
Power Supply Rejection Ratio
(0 to 100 kHz to V
message)
PAI Input Offset Voltage
PAI Input Current
PAI Input Resistance
AG
Output Resistance
V
10.4. A
DD
PARAMETER
=2.7V to 3.6V; V
NALOG
DD
, C-
I
NPUT AND
SS
=0V; T
CMRR
R
C
V
V
GBW
O
V
PSRR
A
R
SYM.
V
R
C
I
R
LDTGRO
LDTGRO
I
R
OFF,RO-
=-40C to +85C; all analog signals referred to V
OFF,PAI
I
V
V
IN,PAI
OFF,AI
OUT1
G
N
IN,AI
CM,AI
IN,PAI
UTPUT
IN,AI
IN,AI
VAG
RO-
TG
AG
TI
TI
TI
TI
A
AI+, AI-
AI+, AI-
AI+, AI- to V
AI+, AI-
AI+, AI-
AI+, AI-
AO, R
AO, R
C-Message Weighted
R
AO, RO to V
AO, RO
0.5 AO,RO- V
RO-, 0 to 3400 Hz
RO- to V
Relative to V
Within 25mV change
Transmit
Receive
PAI
PAI
PAI to V
MPLIFIER
LD
=2k to V
CONDITION
LD
LD
10k
10k
AG
AG
- 25 -
P
AG
AG
SS
ARAMETERS
AG
DD
-0.5
Publication Release Date: January 2011
V
DD
MIN.
1.0
1.2
0.4
10
40
40
10
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/2-0.1
2
0.05
V
TYP.
2150
AG
0.1
12.5
-24
60
95
DD
60
60
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1
;
/2
W681310
V
V
V
DD
MAX.
DD
DD
1.0
1.0
25
200
25
25
/2+0.1
10
25
Revision B17
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-1.2
-0.4
dBrnC
UNIT.
dBC
kHz
M
M
mV
mA
mV
mV
A
dB
dB
k
A
pF
pF
V
V
V