LC87FBL08A Datasheet, PDF (16/28 Pages) Sanyo Semicon Device – 8K-byte FROM and 256-byte RAM integrated 8-bit 1-chip Microcontroller

LC87FBL08A
Electrical Characteristics at Ta = -40°C to +85°C, VSS1 = VSS2 = 0V
Parameter
High level input
current
Low level input
current
High level output
voltage
Low level output
voltage
Pull-up resistance
Hysteresis voltage
Pin capacitance
Symbol
IIH(1)
Pin/Remarks
Ports 0, 1, 2, 3,
Ports 7, RES
IIH(2)
IIH(3)
IIL(1)
CF1, CF2
CF1
Ports 0, 1, 2, 3,
Ports 7, RES
IIL(2)
VOH(1)
VOH(2)
VOH(3)
VOH(4)
VOL(1)
VOL(2)
VOL(3)
VOL(4)
VOL(5)
Rpu(1)
Rpu(2)
Rpu(3)
CF1, CF2
Ports 0, 1, 2,
P71 to P73
Ports 3,
P05 (System
clock output
function used)
Ports 0, 1, 2, 3
Ports7, CF2
P00, P01
Ports 0, 1, 2, 3,
Ports 7
Port 0
VHYS
CP
Ports 1, 2, 3, 7,
RES
All pins
Conditions
Output disabled
Pull-up resistor off
VIN=VDD
(Including output Tr's off leakage
current)
Input port selected
VIN=VDD
Reset state
VIN=VDD
Output disabled
Pull-up resistor off
VIN=VSS
(Including output Tr's off leakage
current)
Input port selected
VIN=VSS
IOH=-1mA
IOH=-0.35mA
IOH=-6mA
IOH=-1.4mA
IOL=10mA
IOL=1.4mA
IOL=1.4mA
IOL=25mA
IOL=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]
Specification
min
typ
max unit
2.7 to 5.5
1
2.7 to 5.5
2.7 to 5.5
1
15 μA
2.7 to 5.5
-1
2.7 to 5.5
4.5 to 5.5
2.7 to 5.5
4.5 to 5.5
-1
VDD-1
VDD-0.4
VDD-1
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
2.7 to 5.5
4.5 to 5.5
VDD-0.4
15
V
1.5
0.4
0.4
1.5
0.4
35
80
2.7 to 4.5
18
50
150
kΩ
2.7 to 5.5
100
200
300
For pins other than that under test:
VIN=VSS
f=1MHz
Ta=25°C
2.7 to 5.5
2.7 to 5.5
0.1VDD
V
10
pF
No.A1955-16/28