Hitachi AP1 Data Book page 112

4-bit single-chip microcomputer
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HMCS47C,HMCS47Cl------------------------------------------------------
• HMCS47C ELECTRICAL CHARACTERISTICS (Vee - 5V
±
10%)
• ABSOLUTE MAXIMUM RATINGS
Item
Symbol
Value
Unit
Remarks
Supply Voltage
Vee
-0.3 to +7.0
V
Terminal Voltage
(1)
V
T1
-0.3 to Vee + 0.3
V
Except for the terminals
~pecified
by V
T2
Applied to the Open Drain
Terminal Voltage (2)
V
T2
-0.3 to +10.0
V
type of Output pins and Open
Drain type of I/O pins.
Maximum Total Output Current (1)
-l:lo1
45
mA
[NOTE 3]
Maximum Total Output Current (2)
l:I02
45
mA
[NOTE 3]
Operating Temperature
Topr
-20 to +75
°c
Storage Temperature
Tstg
-55 to +125
°c
[NOTE 1) Permanant LSI damage may occur if "Maximum Ratings" are exceeded. Normal operation should
be under the conditions of "ELECTRICAL
CHARACTERISTICS -1, -2". If these conditions are exceeded, it could
be cause of malfunction of LSI and affects reliability of LSI.
[NOTE 2) All voltages are with respect to GND.
[NOTE 3) The Maximum Total Output Current is total sum of output currents which can flow out lor flow in) from or into the 1/0 pins and Output
pins simultaneously.
110

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