LC87F2708A Datasheet, PDF (11/21 Pages) Sanyo Semicon Device – CMOS IC FROM 8K byte, RAM 512 byte on-chip 8-bit 1-chip Microcontroller

LC87F2708A
Electrical Characteristics at Ta = -40°C to +85°C, VSS1 = 0V
Parameter
High level input
current
Symbol
Pin/Remarks
Conditions
VDD[V]
Specification
min
typ
max unit
IIH(1)
• Port 1
• Port 3
• Output disabled
• Pull-up resistor off
• VIN=VDD
2.7 to 5.5
1
(including output Tr. off leakage
current)
IIH(2)
RES
VIN=VDD
2.7 to 5.5
1 μA
Low level input
IIL
current
• Port 1
• Port 3
• Output disabled
• Pull-up resistor off
• VIN=VSS
2.7 to 5.5
-1
(including output Tr. off leakage
current)
High level output
voltage
VOH(1)
VOH(2)
CMOS output
type
port 1
IOH=-1mA
IOH=-0.35mA
4.5 to 5.5
2.7 to 5.5
VDD-1
VDD-0.4
VOH(3)
CMOS output
IOH=-5mA
4.5 to 5.5 VDD-1.5
VOH(4)
type
port 3
IOH=-0.7mA
2.7 to 5.5 VDD-0.4
V
Low level output
VOL(1)
Port 1
IOL=10mA
4.5 to 5.5
1.5
voltage
VOL(2)
IOL=1.4mA
2.7 to 5.5
0.4
VOL(3)
Port 3
IOL=5mA
4.5 to 5.5
1.5
VOL(4)
IOL=0.7mA
2.7 to 5.5
0.4
Pull-up resistance
Rpu(1)
Rpu(2)
• Port 1
• Port 3
VOH=0.9VDD
4.5 to 5.5
2.7 to 4.5
15
35
80
18
50
150 kΩ
Rpu(3)
RES
2.7 to 5.5
216
360
504
Hysteresis voltage VHYS
• Port 1
• Port 3
• RES
2.7 to 5.5
0.1VDD
V
Pin capacitance
CP
All pins
• VIN=VSS for pins other than that
under test
• f=1MHz
• Ta=25°C
2.7 to 5.5
10
pF
No.A1335-11/21