LC87F57C8A Datasheet, PDF (16/28 Pages) Sanyo Semicon Device – 8 BIT SINGLE CHIP MICROCONTROLLER

LC87F57C8A
3. Electrical characteristics
/ Ta=-20°C to +70°C, VSS1=VSS2=VSS3=0V
Parameter
Input high
current
Symbol
Pins
IIH(1)
IIH(2)
• Ports 0, 1, 2
• Ports 7, 8
• Ports A, B, C
• RES
• PWM0, PWM1
XT1, XT2
IIH(3) CF1
Input low
current
IIL(1)
IIL(2)
• Ports 0, 1, 2
• Ports 7, 8
• Ports A, B, C
• RES
• PWM0, PWM1
XT1, XT2
IIL(3) CF1
Output high
voltage
Output low
voltage
VOH(1)
VOH(2)
VOH(3)
VOH(4)
VOH(5)
VOL(1)
VOL(2)
• Ports 0, 1, 2
• Ports B, C
• PWM0, PWM1
Port A
P71-P73
• Ports 0, 1, 2
• Ports B, C
• PWM0, PWM1
VOL(3)
VOL(4) P00, P01
VOL(5) Ports 7, 8
VOL(6)
VOL(7) Port A
VOL(8)
Pull-up
resistor
Hysteresis
voltage
Rpu
VHIS
Pin
CP
capacitance
• Ports 0, 1, 2
• Port 7
• Ports A, B, C
• RES
• Port 1
• Port 2
• Port 7
All pins
Conditions
• Output disable
• Pull-up resistor OFF
• VIN=VDD
(including the off-leak
current of the output Tr.)
• Using as an input port
• VIN=VDD
VIN=VDD
VDD[V]
2.5 - 5.5
2.5 - 5.5
2.5 - 5.5
Limits
min.
typ. max. unit
1 µA
1
15
• Output disable
2.5 - 5.5
-1
• Pull-up resistor OFF
• VIN=VSS
(including the off-leak
current of the output Tr.)
• Using as an input port 2.5 - 5.5
-1
• VIN=VSS
VIN=VSS
2.5 - 5.5 -15
IOH=-1.0mA
4.5 - 5.5 VDD-1
V
IOH=-0.1mA
IOH=-5.0mA
IOH=-0.4mA
IOH=-0.4mA
IOL=10mA
2.5 - 5.5
4.5 - 5.5
2.5 - 5.5
4.5 - 5.5
4.5 - 5.5
VDD-0.5
VDD-1
VDD-0.5
VDD-1
1.5 V
IOL=1.6mA
4.5 - 5.5
0.4
IOL=1mA
2.5 - 5.5
0.4
IOL=30mA
4.5 - 5.5
1.5
IOL=1mA
2.5 - 5.5
0.4
IOL=15mA
IOL=2mA
VOH=0.9VDD
4.5 - 5.5
2.5 - 5.5
2.5 - 5.5
15
1.5
0.4
40 70 kΩ
2.5 - 5.5
0.1VDD
V
• All pins except the
measured terminal :
VIN=VSS
• f=1MHz
• Ta=25°C
2.5 - 5.5
10
pF
16/27
Ver.1.00