msm7570l-01 Oki Semiconductor, msm7570l-01 Datasheet - Page 11

• Manufacturer Part Number: msm7570l-01
• Description: Multi-function Adpcm Codec Msm7570l-01/02multi-function Adpcm Codec
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ELECTRICAL CHARACTERISTICS
DC and Digital Interface Characteristics
Transmit Analog Interface Characteristics
* –7.7 dBm (600 W) = 0 dBm0, + 3.14 dBm0 = 1.30 V
Power Supply Current
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Low Voltage
Output Leakage Current
Input Capacitance
Output Resistance
SG Warm-up Time
Input Resistance
Output Load Resistance
Output Load Capacitance
Output Amplitude
Input Offset Voltage
–7.7 dBm (600 W) = 0 dBm0, + 3.17 dBm0 = 1.30 V
Parameter
Parameter
Symbol
Symbol
V
R
R
C
V
R
I
I
V
T
V
C
OFGX
V
DD1
DD2
I
I
I
OSG
OGX
LGX
LGX
IH
SG
INX
IL
OL
O
IH
IL
IN
Operating Mode,
No Signal, (V
Power Down Mode, (V
V
V
1 LSTTL, Pull-up: 500 W
IS
SG
SG´GND 10 + 0.1 mF
(Rise time to 90% of max. level)
AIN1+ , AIN1– , AIN2
GSX1, GSX2
GSX1, GSX2
GSX1, GSX2, R
Pre–OPAMPs
I
I
= V
= 0 V
DD
Condition
Condition
DD
—
—
—
L
= 3.0 V)
= 20 kW
PP
PP
DD
(A-law)
(m-law)
= 3.0 V)
(V
(V
DD
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
¥ V
Min.
Min.
0.45
–20
0.0
0.0
—
—
—
—
—
—
—
—
10
20
—
—
DD
Typ.
Typ.
700
0.1
0.2
—
—
—
—
—
25
—
—
—
—
—
7
5
MSM7570L-01/02
¥ V
Max.
Max.
*1.30
0.16
V
100
+20
0.2
2.0
0.5
0.4
14
10
—
50
—
—
—
DD
DD
11/26
Unit
Unit
MW
mA
mA
V
kW
mV
mA
mA
mA
kW
pF
ns
pF
V
V
V
PP