參數(shù)資料
型號: MSM7705
廠商: OKI SEMICONDUCTOR CO., LTD.
元件分類: Codec
英文描述: 4ch Single Rail CODEC
中文描述: 4路單鐵編解碼器
文件頁數(shù): 10/20頁
文件大小: 144K
代理商: MSM7705
Semiconductor
MSM7705-01/02/03
10/20
ELECTRICAL CHARACTERISTICS
DC and Digital Interface Characteristics
Transmit Analog Interface Characteristics
Input Resistance
Output Load Resistance
Output Load Capacitance
Output Amplitude
Offset Voltage
R
INX
R
LGX
C
LGX
V
OGX
V
OSGX
AIN1, AIN2, AIN3, AIN4
GSX1, GSX2, GSX3, GSX4
with respect to SG
Gain = 1
10
20
–1.7
–20
30
+1.7
+20
M
W
k
W
pF
V
mV
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
(V
DD
= +5 V ± 5%, Ta = –30°C to +85°C)
Receive Analog Interface Characteristics
Output Load Resistance
Output Load Capacitance
R
LAO
C
LAO
0.6
50
k
W
pF
Output Amplitude
Offset Voltage
V
OAO
V
OSAO
–1.7
–100
+1.7
+100
V
mV
AOUT1
AOUT2
AOUT3
AOUT4
Parameter
Symbol
Condition
Each output;
with respect to SG
Min.
Typ.
Max.
Unit
(V
DD
= +5 V ±5%, Ta = –30°C to +85°C)
R
L
= 0.6 k
W
;
with respect to SG
Parameter
Power Supply Current
High Level Input Voltage
Low Level Input Voltage
High Level Input Leakage Current
Low Level Input Leakage Current
Digital Output Low Voltage
Digital Output Leakage Current
Input Capacitance
Symbol
I
DD1
I
DD2
I
DD3
V
IH
V
IL
I
IH
I
IL
V
OL
I
O
C
IN
Condition
Operating mode, No signal
Power-save mode, PDN = 1,
XSYNC or BCLK OFF
Power-down mode, PDN = 0
BCLK OFF
Pull-up resistor
>
500
W
Min.
0.0
0.0
Typ.
14.0
2.6
0.01
0.2
5
Max.
28.0
6.0
0.05
V
DD
0.8
2.0
0.5
0.4
10
Unit
mA
mA
mA
V
V
m
A
m
A
V
m
A
pF
(V
DD
= +5 V ±5%, Ta = –30°C to +85°C)
2.2
相關PDF資料
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