upd75112 Renesas Electronics Corporation., upd75112 Datasheet - Page 48

• Manufacturer Part Number: upd75112
• Description: 4-bit Single Chip-microcomputer
• Manufacturer: Renesas Electronics Corporation.

48
DC Characteristics
(Ta = –40 to +85 C, V
* 1: Current for the on-chip pull-up resistor, power-on reset circuit
Input voltage high
Input vltage low
Output voltage high
Output voltage low
Input leakage current high
Input leakage current low
Output leakage current high
Output leakage current low
On-chip pull-up resistor
Supply current*1
2: When operated in the hgh-speed mode with the processor clock
PD75112, 75116
(mask option) and comparator circuit is not included.
Parameter
DD
= 2.7 to 6.0 V)
Symbol
I
I
V
V
V
V
I
I
I
V
V
V
V
I
I
I
I
I
V
LOH1
LOH2
I
LIH1
LIH2
LIH3
LIL1
LIL2
LOL
DD1
DD2
DD3
R
IH1
IH2
IH3
IH4
OH
IL1
IL2
IL3
OL
L
Except for ports listed below
Ports 0, 1, TI0, 1, RESET
Ports 12 to 14
X1, X2
Except for ports listed below
Ports 0, 1, TI0, 1, RESET
X1, X2
V
V
V
V
V
V
V
V
V
Ports 12 to 14
4.19 MHz
crystal oscillation
C1 = C2 = 22 pF
STOP mode, V
DD
DD
DD
IN
IN
IN
OUT
OUT
OUT
= V
= 12 V
= 0 V
= 4.5 to 6.0 V, I
= 4.5 to 6.0 V
= 4.5 to 6.0V, I
= V
= 12 V
= 0 V
DD
DD
DD
I
I
OH
OL
= 3 V 10%
Test Conditions
OL
OH
= 400 A
= –100 A
= 1.6 mA
= –1 mA
On-chip pull-upresistor
Open drain
Ports 0, 2 to 9, I
Ports 12 to 14, I
Except for ports listed below
X1, X2
Ports 12 to 14 (for open drain)
Except for X1, X2
X1, X2
Except for ports listed below
Ports 12 to 14 (for open drain)
V
V
V
HALT mode
DD
DD
DD
=5 V 10%
=5 V 10%*2
=3 V 10%*3
3: When operated in the low-speed mode with the PCC set to 0000.
control resistor (PCC) set tp 0011.
OL
OL
V
V
DD
DD
= 15 mA
= 10 mA
=5 V 10%
=3 V 10%
V
V
V
0.7V
0.8V
0.7V
0.7V
MIN.
DD
DD
DD
15
10
0
0
0
–0.5
–1.0
–0.5
DD
DD
DD
DD
TYP.
0.35
0.35
0.55
600
200
0.1
40
3
0.3V
0.2V
MAX.
1800
V
V
V
V
–20
600
0.4
2.0
2.0
0.4
0.5
1.5
12
20
20
20
70
80
10
–3
–3
3
3
9
DD
DD
DD
DD
DD
DD
Unit
mA
mA
k
k
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A