参数资料
型号: MSM80C88A-10
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 8-Bit CMOS Microprocessor(内部结构为16位,外围接口8位,8位微处理器)
中文描述: 8位CMOS微处理器(内部结构为16位,外围接口8位,8位微处理器)
文件页数: 5/37页
文件大小: 270K
代理商: MSM80C88A-10
5/37
Semiconductor
MSM80C88A-10RS/GS/JS
DC CHARACTERISTICS
Max.
0.4
"L" Output Voltage
V
OL
V
"H" Output Voltage
V
OH
V
Parameter
Unit
Symbol
Min.
3.0
V
CC
–0.4
–1.0
–10
I
OL
= 2.5 mA
I
OH
= –2.5 mA
I
OH
= –100
m
A
0
V
IN
V
CC
V
O
= V
CC
or GND
Conditions
Input Leak Current
Output Leak Current
Input Leakage Current
(Bus Hold Low)
Input Leakage Current
(Bus Hold High
Bus Hold Low Overdrive
Bus Hold High Overdrive
Operating Power
Supply Current
I
LI
I
LO
+1.0
+10
m
A
m
A
Typ.
I
BHL
400
m
A
50
V
IN
= 0.8 V
*3
V
IN
= 3.0 V
*4
I
BHH
–400
m
A
–50
I
BHLO
I
BHHO
600
–600
m
A
m
A
*5
*6
I
CCS
10
Standby Power
Current
I
CC
500
V
IL
= GND
V
IH
= V
CC
V
IN
= V
CC
or GND
Outputs Unloaded
CLK = GND or V
CC
mA/MHz
m
A
Input Capacitance
Output Capacitance
I/O Capacitance
C
IN
C
OUT
C
I/O
10
15
20
pF
pF
pF
*7
*7
*7
(V
CC
= 4.5 to 5.5 V, Ta = –40°C to +85°C)
*3 Test conditions are to lower V
IN
to GND and then raise V
IN
to 0.8 V on pins 2-16, and 35-39.
*4 Test conditions are to raise V
IN
to V
CC
and then lower V
IN
to 3.0 V on pins 2-16, 26-32, and 34-
39.
*5 An external driver must source at least I
BHLO
to switch this node from LOW to HIGH.
*6 An external driver must sink at least I
BHHO
to switch this node from HIGH to LOW.
*7 Test Conditions: a) Freq = 1 MHz.
b) Ummeasured Pins at GND.
c) V
IN
at 5.0 V or GND.
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