msm7542 Oki Semiconductor, msm7542 Datasheet - Page 10

• Manufacturer Part Number: msm7542
• Description: Single Rail Codec
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ELECTRICAL CHARACTERISTICS
DC and Digital Interface Characteristics
Power Supply Current
Input High Voltage
Input Low Voltage
High Level Input Leakage Current
Low Level Input Leakage Current
Digital Output Low Voltage
Digital Output Leakage Current
Input Capacitance
Parameter
Symbol
I
I
I
I
V
V
V
C
DD1
DD4
DD2
DD3
I
I
I
IH
IL
OL
IH
O
IN
IL
Operating mode
Power-save mode, PDN = 1,
XSYNC or BCLOCK Æ OFF
Power-down mode, PDN = 0
Pull-up resistance > 500 W
Condition
—
—
—
—
—
—
V
V
DD
DD
= 3.8 V
= 3.3 V
(V
DD
= 3.0 V to 3.8 V, Ta = –30°C to +85°C)
0.45 ¥
Min.
V
0.0
0.0
—
—
—
—
—
—
—
—
DD
Typ.
10.0
7.0
0.3
0.2
—
—
—
—
—
5
5
MSM7541/7542
0.16 ¥
Max.
12.0
V
V
9.0
1.0
2.0
0.5
0.4
50
10
—
DD
DD
10/20
Unit
mA
mA
mA
mA
mA
mA
mA
pF
V
V
V