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零件编号
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SC84502 查看數據表(PDF) - Silan Microelectronics
零件编号
产品描述 (功能)
生产厂家
SC84502
PS/2 MOUSE CONTROLLER
Silan Microelectronics
SC84502 Datasheet PDF : 14 Pages
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Silan
Semiconductors
SC84502
PIN CONFIGURATIONS
VDD
1
OP
2
OSC OUT
3
CLK
4
DATA
5
VSS
6
R
7
14
OSCR
13
Y2
12
Y1
11
X2
10
X1
9
L
8
M
VDD
1
OP
2
NC
3
NC
4
OSC OUT
5
CLK
6
DATA
7
VSS
8
16
OSCR
15
Y2
14
Y1
13
X2
12
X1
11
L
10
M
9
R
BLOCK DIAGRAM
( Refer to SC84502BP )
OP
2
X1
12
X2
13
Y1
14
Y2
15
L
11
M
10
R
9
COUNTER
TIMING
CONTROLLER
OSCR
16
OSC OUT
5
SYSTEM
CLOCK
GENERATOR
1
V
DD
8
V
SS
3
NC
4
NC
DATA
I/O
76
DATA CLK
DC ELECTRICAL CHARACTERISTICS
(Tamb=25~70
°
C)
Parameter
Symbol
Condition
Operating Voltage
V
DD
--
Operating Current
Iop No Load
X1,X2,Y1,Y2
Low Input reference current
Ipl
--
X1,X2,Y1,Y2
High Input reference current
Iph
--
Min Typ Max Unit
4.5
5
5.5
V
--
--
1.2 mA
70
--
--
µ
A
--
-- 106
µ
A
(to be continued)
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 1.0 2000.12.31
2
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