W681310RG TR Nuvoton Technology Corporation of America, W681310RG TR Datasheet - Page 19

IC VOICEBAND CODEC 3V 1CH 20SSOP

W681310RG TR

Manufacturer Part Number
W681310RG TR
Description
IC VOICEBAND CODEC 3V 1CH 20SSOP
Manufacturer
Nuvoton Technology Corporation of America
Type
PCMr
Datasheet

Specifications of W681310RG TR

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-SSOP
Single Supply Voltage (typ)
3.3/5V
Single Supply Voltage (min)
2.7V
Single Supply Voltage (max)
5.25V
Package Type
SSOP
For Use With
W681310DK - KIT DEVELOPMENT FOR W681310
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
W681310RG T&R
W681310RG T&R
SYMBOL
1/T
T
T
T
T
T
T
T
T
MCKH
MCK
MCKH
MCKL
FTRHM
FTRSM
RISE
FALL
MCK
/
DESCRIPTION
Master Clock Frequency
MCLK
Operation
Minimum Pulse Width HIGH for
MCLK(512 kHz or Higher)
Minimum Pulse Width LOW for MCLK
(512 kHz or Higher)
MCLK falling Edge to FST Rising Edge
Hold Time
FST Rising Edge to MCLK Falling edge
Setup Time
Rise Time for All Digital Signals
Fall Time for All Digital Signals
Duty
Cycle
Table 8.5 General PCM Timing Parameters
for
256
- 19 -
kHz
MIN
45%
50
50
50
50
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Publication Release Date: April 2007
TYP
1536
1544
2048
2560
4096
4800
256
512
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MAX
55%
50
50
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W681310
Revision B14
UNIT
kHz
ns
ns
ns
ns
ns
ns

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