LC87F72C8A Datasheet, PDF (15/24 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with 128 KB Flash Memory and 2048-Byte RAM On Chip

LC87F72C8A
Parameter Symbol
Pins
Conditions
LCD bias
resistor
RLCD(1) Resistance per one
bias resistor
Resistance of
pull-up
MOS Tr.
RLCD(2)
Rpu
• Resistance per one
bias resistor
• 1/2R mode
• Port 0,1,3,7
• Port A,B,C,D,E,F
Hysterisis
voltage
VHIS(1) • Port 1,7
• RES
Pin
capacitance
VHIS(2)
CP
Port 87 small signal
input
All pins
Input
sensitivity
Vsen
Port 87 small signal
input
Refer to figure 8
Refer to figure 8
VOH=0.9VDD
• All Other Terminals
Connected To VSS.
• F=1MHz
• T_a=25°C
VDD[V]
3.0–5.5
Ratings
min.
typ.
60
unit
max.
kΩ
3.0–5.5
30
4.5–5.5 15
40 70 kΩ
3.0–5.5 25
70 150
3.0–5.5
0.1VDD
V
3.0–5.5
0.1VDD
3.0–5.5
10
pF
3.0–5.5 0.12VDD
Vpp
No.6712-15/24