msm7503 Oki Semiconductor, msm7503 Datasheet - Page 18

• Manufacturer Part Number: msm7503
• Description: Multi-function Pcm Codec
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ELECTRICAL CHARACTERISTICS
DC and Digital Interface Characteristics
Notes:
Power Supply Current
Power Supply Voltage Detection
Power Supply Voltage Non-Detection
Input High Voltage
Input Low Voltage
High Input Leakage
Current
Low Input Leakage
Current
Digital Output High
Voltage
Digital Output Low
Voltage
Digital Output Leakage
Current
Analog Output Offset
Voltage
Input Capacitance
Analog Input Resistance
SG Voltage
SG Drive Current
Equivalent Pull-up Resistance
Parameter
*1 BHW, FK, FD, PS
*2 SYNC, CLK1, CLK2, CLK3, T1N, T2N, XOUT, LA, LB, LRSTN, DB0 TO DB7
Symbol
R
I
I
I
I
V
I
V
V
V
C
R
V
V
DD1
DD2
DD3
I
—
SGF
SGS
PULL
V
I
I
IH
OH
IL
OL
off
IH
O
IN
th
IL
IN
tl
MPBO, TO, CAO, RPO, RMO0, RMO1, SPO
Power Supply Voltage at LRSTN = 1, See Fig. 1
Power Supply Voltage at LRSTN = 0, See Fig. 1
Operating Mode (No Signal, Sounder OFF)
Digital Pins except for PI0 to PI7
Digital Pins except for PI0 to PI7
TPAI, TPBI, MLDYI, RMI, MPAI,
PI0 to PI7 (Internal Pull-up Pins)
PI0 to PI7 (Internal Pull-up Pins)
Output Pins 1 *1 I
Output Pins 2 *2 I
Whole system Power Down
All Output Pins I
CODEC Power Down
PI0 to PI7, V
CAI (fin : < 4 kHz)
I
FORCE Current
(Write Mode)
TPAO, MPAO
OL
SINK Current
R1I, R2I, SPI
DB0 to DB7
Condition
= –1.6 mA
MPBI
—
—
—
—
OH
OH
I
OH
= 0 V
= 0.1 mA
= 1.6 mA
= 1 mA
(V
–0.05
Min.
–200
–100
VA/2
DD
200
3.9
2.2
0.0
2.4
2.4
3.8
0.0
1.0
0.3
—
—
—
—
—
—
—
10
—
—
—
10
—
= 5 V ±5%, Ta = –10°C to 70°C)
Typ.
VA/2
370
1.5
0.5
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
—
3
7
5
1
Max.
+0.05
VA/2
V
V
V
V
200
100
500
3.8
0.8
2.0
2.0
0.5
0.4
20
14
—
25
10
—
—
—
—
—
—
MSM7503
6
DD
DD
DD
PP
18/41
Unit
MW
MW
mA
mA
mA
mV
mA
mA
mA
mA
mA
mA
kW
kW
pF
V
V
V
V
V
V
V