UPD750104 Datasheet, PDF (56/80 Pages) NEC – 4 BIT SINGLE-CHIP MICROCONTROLLER

µPD750104, 750106, 750108, 750104(A), 750106(A), 750108(A)
DC CHARACTERISTICS (TA = -40 to +85 °C, VDD = 1.8 to 5.5 V)
Parameter
Symbol
Conditions
MIN. TYP. MAX. Unit
Low-level output
IOL
current
Each pin
Total of all pins
15
mA
150
mA
High-level input
voltage
VIH1
Ports 2, 3, and 8
2.7 V ≤ VDD ≤ 5.5 V
1.8 V ≤ VDD < 2.7 V
0.7VDD
0.9VDD
VDD
V
VDD
V
VIH2
Ports 0, 1, 6, and 7 and RESET 2.7 V ≤ VDD ≤ 5.5 V 0.8VDD
VDD
V
1.8 V ≤ VDD < 2.7 V 0.9VDD
VDD
V
VIH3
Ports 4 and With a Built-in pull-up 2.7 V ≤ VDD ≤ 5.5 V 0.7VDD
5
resistor
1.8 V ≤ VDD < 2.7 V 0.9VDD
VDD
V
VDD
V
With N-ch open drain ^{2.7 V ≤ VDD ≤ 5.5 V}
1.8 V ≤ VDD < 2.7 V
0.7VDD
0.9VDD
13
V
13
V
VIH4
XT1
VDD - 0.1
VDD
V
Low-level input
voltage
VIL1
Ports 2 to 5, and 8
2.7 V ≤ VDD ≤ 5.5 V
0
1.8 V ≤ VDD < 2.7 V
0
0.3VDD
V
0.1VDD
V
VIL2
Ports 0, 1, 6, and 7 and RESET 2.7 V ≤ VDD ≤ 5.5 V
0
0.2VDD
V
1.8 V ≤ VDD < 2.7 V
0
0.1VDD
V
VIL3
XT1
0
0.1
V
High-level output voltage VOH SCK, SO, and ports 2, 3, and 6 to 8 IOH = -1.0 mA
VDD - 0.5
V
Low-level output
voltage
VOL1
SCK, SO,
and ports
2 to 8
IOL = 15 mA, VDD = 5.0 V ± 10%
IOL = 1.6 mA
0.2
2.0
V
0.4
V
VOL2 SB0, SB1 N-ch open drain Pull-up resistor ≥ 1 kΩ
0.2VDD
V
High-level input
leakage current
ILIH1
VIN = VDD Other than XT1
ILIH2
XT1
3
µA
20
µA
ILIH3
VIN = 13 V Ports 4 and 5 (With N-ch open drain)
20
µA
Low-level input
leakage current
ILIL1
VIN = 0 V Other than XT1 and ports 4 and 5
ILIL2
XT1
-3
µA
-20
µA
High-level output
leakage current
ILIL3
Ports 4 and 5 (With N-ch open drain)
At other than input instruction execution
Ports 4 and 5 (With N-ch
open drain)
When the input instruction
is executed
VDD = 5.0 V
VDD = 3.0 V
ILOH1
VOUT = VDD
SCK, SO/SB0, SB1, and ports 2, 3, and 6
to 8
Ports 4 and 5 (With a built-in pull-up resistor)
-3
µA
-30
µA
-10
-27
µA
-3
-8
µA
3
µA
ILOH2 VOUT = 13 V Ports 4 and 5 (With N-ch open drain)
20
µA
Low-level output
ILOL
VOUT = 0 V
leakage current
-3
µA
Built-in pull-up
resistor
RL1
VIN = 0 V Ports 0 to 3 and 6 to 8 (except P00 pin)
RL2
Ports 4 and 5 (mask option)
50
100 200
kΩ
15
30
60
kΩ
56