
4Bit Single Chip Microcontroller
11
DMC42C2008
ABSOLUTE MAXIMUM RATINGS
(TA = 0¡É to 70¡É, VDD = 5V ±10%, fX = 4.19MHz)
PARAMETER
SYMBOL CONDITION
Supply Voltage
VDD
-
Input Voltage
VI
All I/O ports
Output Voltage
VO
All I/O ports
Output Current High
IOH One I/O port active
All I/O ports active
Output Current Low
IOL One I/O port active
All I/O ports active
Operating Temperature TA
Industrial
Commercial
Storage Temperature Tstg
-
RATING
-0.3 to +7.0
-0.3 to VDD+0.3
-0.3 to VDD+0.3
-10
-100
20
200
-40 to +85
0 to +70
-55 to +125
UNIT
V
V
V
mA
mA
¡É
¡É
* Exceeding beyond those listed values under "Absolute Maximum Ratings" may cause permanent damage
to the device.