msm7731-01 Oki Semiconductor, msm7731-01 Datasheet - Page 15

• Manufacturer Part Number: msm7731-01
• Description: Multifunction Pcm Codec Voice Signal Processor
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Power Supply voltage
Operating Temperature
Input High Voltage
Input Low Voltage
Digital Input Rise Time
Digital Input Fall Time
Master Clock Frequency
Master Clock Duty Ratio
Bit Clock Frequency
Bit Clock Duty Ratio
Synchronous Signal Frequency
Synchronous Signal Width
Transmit/Receive Sync Signal
Setting Time
Digital Output Load
Bypass Capacitor for SG
Power Supply Voltage
Digital Input Voltage
Digital Output Voltage
Storage Temperature
Parameter
Parameter
Symbol
Symbol
F
D
F
V
C
C
T
F
V
V
V
D
R
C
SYNC
t
V
V
t
t
t
MCK
Ta
MCK
BCK
WS
OUT
STG
t
DL1
DL2
DIN
BS
SB
DD
IR
DD
SG
If
CK
DL
IH
IL
SYNC, BCLK input pins
MCK/X1 input pin
Other digital input pins
MCK/X1 input pin
Other digital input pins
All digital inputs
All digital inputs
MCK/X1
MCK/X1
BCLK (during input)
BCLK (during input)
SYNC (during input)
SYNC (during input)
BCLK to SYNC (during input)
SYNC to BCLK (during input)
DOUT, PCMO, PCMEO
DOUT, PCMO, PCMEO
SYNC, BCLK (during output)
SG to AG
Condition
Condition
—
—
—
—
—
—
0.65¥V
0.45¥V
–100 ppm
–100 ppm
0.5¥V
1 BCLK
10+0.1
Min.
–40
100
100
2.7
—
—
40
64
40
—
—
0
1
DD
DD
DD
–0.3 to V
–0.3 to V
–0.3 to +5.0
–55 to +150
Rating
+19.2
Typ.
+25
—
—
—
—
—
50
—
50
—
—
—
—
—
—
—
8
DD
DD
+0.3
+0.3
MSM7731-01
0.35¥V
0.16¥V
+100 ppm
+100 ppm
Max.
2048
V
+85
100
3.6
20
20
60
60
—
—
—
50
20
—
DD
DD
DD
15/43
Unit
Unit
MHz
kHz
kHz
kW
°C
ns
ns
ms
ns
ns
pF
pF
mF
°C
%
%
V
V
V
V
V
V