msm7580 Oki Semiconductor, msm7580 Datasheet - Page 7

• Manufacturer Part Number: msm7580
• Description: Itu-t G.721 Adpcm Transcoder
• Manufacturer: Oki Semiconductor

RECOMMENDED OPERATING CONDITIONS
¡ Semiconductor
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage
Operating Temperature
Digital Input High Voltage
Digital Input Low Voltage
Bit Clock Frequency
Synchronous
Signal Frequency
Clock Duty Ratio
Digital Input Rise Time
Digital Input Fall Time
Synchronous Signal Timing
CODER
Synchronous Signal Timing
DECODER
Synchronous
Signal Width
Data Set-up Time
Data Hold Time
Digital Output Load
Power Supply Voltage
Digital Input Voltage
Storage Temperature
Parameter
Parameter
Symbol
F
F
F
BCLKA
BCLKP
V
R
SYNC
t
C
V
t
V
t
t
t
t
t
D
Ta
t
WS
t
DH
XS
SX
SX
SR
DS
DD
DL
Ir
DL
IH
If
IL
C
Symbol
V
T
V
STG
DIN
DD
SOP1, SOP2, SOA1, SOA2,
SOP1, SOP2, SOA1, SOA2
BCLKA, BCLKP to SYNCP
SYNCP to BCLKA, BCLKP
BCLKA, BCLKP to SYNCA
SYNCA to BCLKA, BCLKP
All Digital Input Pins
All Digital Input Pins
SYNCP1, SYNCP2,
SYNCP1, SYNCP2,
SYNCA1, SYNCA2
SYNCA1, SYNCA2
(Pull-up Resistor)
BCLKA, BCLKP
DET1, DET2
Condition
BCLKA
BCLKP
Condition
—
—
—
—
—
—
—
1 BCLK
Min.
–0.3 to V
–30
100
100
100
100
100
100
500
4.5
2.2
32
64
—
30
—
—
—
0
–55 to +150
Rating
0 to 7
DD
Typ.
+25
8.0
—
—
—
—
—
50
—
—
—
—
—
—
—
—
—
—
—
+ 0.3
Max.
2048
2048
+80
V
100
100
5.5
0.6
—
70
50
50
—
—
—
—
—
—
—
DD
MSM7580
Unit
°C
V
V
Unit
kHz
kHz
kHz
ms
°C
ns
ns
ns
ns
ns
ns
ns
ns
pF
%
W
V
V
V
7