msm7708-02 Oki Semiconductor, msm7708-02 Datasheet - Page 14

• Manufacturer Part Number: msm7708-02
• Description: Serial Register Interface Adpcm Codec For Telephone Recording
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Power Supply Voltage
Analog Input Voltage
Digital Input Voltage
Operating Temperature
Storage Temperature
Power Supply Voltage
High Level Input Voltage
Low Level Input Voltage
Digital Input Rise Time
Digital Input Fall Time
Digital Output Load
Bypass Capacitor for SG
Master Clock Frequency
Master Clock Duty Ratio
Bit Clock Frequency
Synchronous Signal Frequency
Clock Duty Ratio
Transmit Sync Pulse Setting Time
Receive Sync Pulse Setting Time
Synchronous Signal Width
PCM, ADPCM Setup Time
PCM, ADPCM Hold Time
Parameter
Parameter
Symbol
Symbol
t
t
D
F
T
C
C
F
RS,
V
V
F
XS,
V
V
R
C
D
T
t
V
V
SYNC
t
t
MCK
STG
SGR
MCK
BCK
WS
t
t
SGT
AIN
DIN
DS
DH
DD
op
DD
DL
DL
CK
IH
Ir
If
IL
t
t
SX
SR
Voltage must be fixed
To all digital input pins
To all digital input pins
To all digital input pins
To all digital input pins
IS (Pull-up resistor)
To all digital output pins
Between SGT and AG
Between SGR and AG
MCK
MCK
BCLK
XSYNC, RSYNC
BCLK, EXCK
BCLK´XSYNC
BCLK´RSYNC
XSYNC, RSYNC
Condition
Condition
—
—
—
—
—
—
—
Fig.4
(V
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
10 + 0.1
1 BCLK
–0.01%
0.45 ¥
Min.
V
500
100
100
100
100
2.7
—
—
—
40
64
—
40
0
1
DD
–0.3 to V
–0.3 to V
–55 to +150
–25 to +70
–0.3 to +5
Rating
Typ.
19.2
8.0
—
—
—
—
—
—
—
—
—
50
—
50
—
—
—
—
—
DD
DD
+ 0.3
+ 0.3
MSM7708-02
0.16 ¥
0.01%
Max.
2048
V
V
100
100
3.6
50
50
—
—
—
60
—
60
—
—
—
—
DD
DD
14/38
Unit
Unit
MHz
kHz
kHz
°C
°C
mF
mF
ms
ns
ns
pF
ns
ns
ns
ns
%
%
V
V
V
W
V
V
V