LC87F2W48A Datasheet, PDF (15/26 Pages) Sanyo Semicon Device – 50K-byte FROM and 1536-byte RAM integrated 8-bit 1-chip Microcontroller

LC87F2W48A
Electrical Characteristics at Ta=-40 to +85°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Symbol
Pin/Remarks
Conditions
High level input IIH(1)
current
IIH(2)
Low level input
current
IIH(3)
IIL(1)
High level
output voltage
IIL(2)
IIL(3)
VOH(1)
VOH(2)
Ports 0, 1, 2, 3
Port 7
RES
PWM0, PWM1
XT1, XT2, CF2
CF1
Ports 0, 1, 2, 3
Port 7
RES
PWM0, PWM1
XT1, XT2, CF2
CF1
Ports 0, 1, 2, 3
P71 to P73
Output disabled
Pull-up resistor off
VIN=VDD
(Including output Tr's off leakage
current)
Input port selected
VIN=VDD
VIN=VDD
Output disabled
Pull-up resistor off
VIN=VSS
(Including output Tr's off leakage
current)
Input port selected
VIN=VSS
VIN=VSS
IOH=-1mA
IOH=-0.35mA
Low level
output voltage
Pull-up
resistance
VOH(3)
VOH(4)
VOL(1)
VOL(2)
VOL(3)
VOL(4)
VOL(5)
Rpu(1)
Rpu(2)
Rpu(3)
Hysteresis
voltage
VHYS
PWM0, PWM1
P05(System clock
output function
used)
Ports 0, 1, 2, 3
PWM0, PWM1
P00, P01
Port 7, XT2, CF2
Ports 0, 1, 2, 3
Port 7
Port 0
Ports 1, 2, 3, 7
RES, XT2
IOH=-6mA
IOH=-1.4mA
IOL=10mA
IOL=1.4mA
IOL=25mA
IOL=4mA
IOL=1.4mA
VOH=0.9VDD
When Port 0 selected
low-impedance pull-up.
VOH=0.9VDD
When Port 0 selected
high-impedance pull-up.
VDD[V]
min
Specification
typ
max
unit
2.7 to 5.5
1
2.7 to 5.5
2.7 to 5.5
2.7 to 5.5
-1
1
15
μA
2.7 to 5.5
-1
2.7 to 5.5
-15
4.5 to 5.5
2.7 to 5.5
VDD-1
VDD
-0.4
4.5 to 5.5 VDD-1
2.7 to 5.5
VDD
-0.4
4.5 to 5.5
2.7 to 5.5
4.5 to 5.5
2.7 to 5.5
2.7 to 5.5
4.5 to 5.5
15
35
2.7 to 5.5
18
50
2.7 to 5.5
100
210
2.7 to 5.5
0.1VDD
V
1.5
0.4
1.5
0.4
0.4
80
230
kΩ
400
V
Pin capacitance CP
All pins
For pins other than that under test:
VIN=VSS, f=1MHz, Ta=25°C
2.7 to 5.5
10
pF
No.A1869-15/26