Hitachi AP1 Data Book page 264

4-bit single-chip microcomputer
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HD614P080S---------------------------------------------------------------
Pin state;
- RESET - GND voltage
-TEST - Va; voltage
- Do
-0,.
R3 - R9 - V cc voltage
-.0.-
0 ...
RO-R2. RAQ. RA1 - Vee - Vee-40V
(Note 51 The consumption of current in operation and standby mode is proportional to f osc . When fosc
=
x
[MHz].
the value of each current is calculated as fOllows.
max. value (fose
=
x
I
=
T
x max. value (fosc
=
4 [MHz]).
INPUT/OUTPUT CHARACTERISTICS FOR STANDARD PIN
(Vee
=
4 5V to 5 5V GND
=
OV Ta
=
-20 to +75°C if not specified)
Item
Symbol
Pin Name
Test Conditions
Input "High"
VIH
Do - 03,
Voltage
R3 - R5, R9
Input "Low"
VIL
Do - D3,
Voltage
R3- R5, R9
Output "Low"
VOL
Do - 03,
IOL = 1.6 mA
Voltage
R3- RB
Input/Output
IIILI
Do - D3,
Vin = OV-Vee
Leakage Current
R3- R9
(Note
11
Output buffer current are excluded .
• INPUT/OUTPUT CHARACTERISTICS FOR HIGH VOLTAGE PIN
(Vee = 4.5V to 5.5V, GND
=
OV, Ta
=
-20 to +75°C, if not specified.)
Item
Symbol
Pin Name
Test Conditions
Input "High"
VIH
D4 - DI5, R1
Voltage
R2, RAO, RA1
Input "Low"
VIL
04 - 015, R1
Voltage
R2, RAO, RA1
D4 - 015
-lnH
=
15mA
Output "High"
-IOH - 9mA
Voltage
VOH
-IOH = 3mA
RO- R2
-I OH
=
1.B mA
Output "Low"
VOL
04 - DIS
150kil to Vee-4OV
Voltage
RO- R2
Input/Output
D4 - DIS
Leakage
IIILI
RO- R2
Vin = Vee-40V to Vee
Current
R AO , RA1
(Note
11
Output buffer current are excluded.
262
Value
min
typ
0. 7V ee
-
-0.3
-
-
-
-
-
Value
min
typ
0. 7V ee
-
Vee- 4O
-
Vee- 3 . O
-
Vee- 2 . O
Vee- 3 . O
-
Vee- 2 . O
-
-
-
-
Unit
Note
max
Vee+ 0 . 3
V
0. 22V ee
V
0.4
V
1
p.A
1
Unit
Note
max
Vee+ 0 . 3
V
0. 22V ee
V
-
V
-
V
Ve e - 37
V
20
p.A
1

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