¡ Semiconductor
MSM82C51A-2RS/GS/JS
ABSOLUTE MAXIMUM RATING
Rating
MSM82C51A-2RS MSM82C51A-2GS MSM82C51A-2JS
–0.5 to +7
Parameter
Symbol
Unit
Conditions
Power Supply Voltage
Input Voltage
VCC
VIN
V
V
With respect
to GND
–0.5 to VCC +0.5
Output Voltage
VOUT
TSTG
–0.5 to VCC +0.5
V
–55 to +150
—
Storage Temperature
Power Dissipation
°C
W
0.9
0.7
0.9
PD
Ta = 25°C
OPERATING RANGE
Parameter
Power Supply Voltage
Operating Temperature
Symbol
VCC
Range
3 - 6
Unit
V
°C
Top
–40 to 85
RECOMMENDED OPERATING CONDITIONS
Parameter
Power Supply Voltage
Operating Temperature
"L" Input Voltage
Symbol
VCC
Unit
V
Min.
4.5
Typ.
5
Max.
5.5
Top
–40
–0.3
2.2
+25
—
+85
°C
V
VIL
+0.8
VIH
—
V
CC +0.3
V
"H" Input Voltage
DC CHARACTERISTICS
(VCC = 4.5 to 5.5 V Ta = –40°C to +85°C)
Parameter
Symbol
VOL
Unit
V
Measurement Conditions
Min.
Typ.
—
Max.
0.45
—
"L" Output Voltage
"H" Output Voltage
Input Leak Current
Output Leak Current
—
I
I
OL = 2.5 mA
VOH
3.7
–10
–10
—
V
OH = –2.5 mA
ILI
—
10
mA
mA
0 £ VIN £ VCC
ILO
—
10
0 £ VOUT £ VCC
Asynchronous X64 during Transmitting/
Receiving
Operating Supply
Current
ICCO
ICCS
—
—
—
—
5
mA
All Input voltage shall be fixed at VCC or
GND level.
Standby Supply
Current
100
mA
12/26
OKI [ OKI ELECTRONIC COMPONETS ]
