msm7577 Oki Semiconductor, msm7577 Datasheet - Page 5

• Manufacturer Part Number: msm7577
• Description: Voice Signal Level Control Lsi
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ELECTRICAL CHARACTERISTICS
DC Characteristics
Power Supply Current
Power Down Current
Low Level Input
Voltage
High Level Input
Voltage
Digital Input Leakage
Current
Analog Input
Voltage Level
Analog Input
Resistance
Analog Output
Level Range 1
Analog Output
Level Range 2
Parameter
Symbol
V
V
I
V
V
R
V
—
I
I
DD
IH
IL
01
02
IL
IH
IA
IA
R
R
L
L
RCV1, RCV2, AO3
= 600 W (to SG level)
= 5 kW (to SG level)
ATT0 to ATT2
ATT0 to ATT2
*V
Condition
V
RAUD, MIC
AN2, AN3
PD = V
ATTE, PD
ATTE, PD
V
DD
V
DD
I
RAUD
TAUD
I
= GND
MIC
= V
= 3.0 V
= 5.0 V
DD
DD
( Ta = –20°C to 70°C, V
Min.
0.7 ¥
VDD
–10
1.2
1.2
—
—
—
—
—
0
Typ.
10.0
200
1.2
0.1
—
—
—
—
—
—
DD
Max.
0.3 ¥
VDD
V
+10
2.4
0.2
1.2
20
—
—
—
= 2.7 V to 5.25 V )
DD
MSM7577
Unit
V
V
V
mA
mA
kW
mA
V
V
P-P
P-P
P-P
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