LC87F7032A Datasheet, PDF (12/21 Pages) Sanyo Semicon Device – CMOS IC FROM 32K byte, RAM 1024 byte on-chip 8-bit 1-chip Microcontroller

LC87F7032A
Electrical Characteristics at Ta = -20°C to +70°C, VSS1 = VSS2= 0V
Parameter
High level input
current
Symbol
Pins
IIH(1)
• Ports 0, 1, 7
• Port C, PWM
• RES
Conditions
VDD[V]
min
• Output disabled
• Pull-up resister OFF.
• VIN=VDD
(Including OFF state leak current
2.4 to 3.6
Specification
typ
max unit
1
of the output Tr.)
IIH(2)
IIH(3)
XT1, XT2
CF1
When configured as an input port
VIN=VDD
VIN=VDD
2.4 to 3.6
2.4 to 3.6
Low level input
current
IIL(1)
• Ports 0, 1, 7
• Port C, PWM
• Output disabled
• Pull-up resister OFF.
• RES
• VIN=VSS
2.4 to 3.6
-1
(Including OFF state leak current
1
8
µA
of the output Tr.)
IIL(2)
XT1, XT2
When configured as an input port
2.4 to 3.6
-1
VIN=VSS
IIL(3)
CF1
VIN=VSS
2.4 to 3.6
-8
High level output
voltage
VOH(1)
Ports 0, 1, 7
CMOS
IOH=-0.4mA
3.0 to 3.6
VDD
-0.4
VOH(2)
output option
IOH=-0.2mA
2.4 to 3.6
VDD
-0.4
VOH(3) Port C
IOH=-0.1mA
2.4 to 3.6
VDD
-0.4
VOH(4) PWM
IOH=-1.6mA
3.0 to 3.6
VDD
-0.4
IOH=-0.8mA
2.4 to 3.6
VDD
-0.4
Low level output
voltage
VOL(1)
VOL(2)
Ports 0, 1, 7,PWM
IOL=1.6mA
IOL=0.8mA
3.0 to 3.6
2.4 to 3.6
0.4 _V
0.4
VOL(3)
P00, P01
IOL=5.0mA
3.0 to 3.6
0.4
VOL(4)
IOL=2.5mA
2.4 to 3.6
0.4
VOL(5)
Port C
IOL=0.1mA
2.4 to 3.6
0.4
LCD output voltage
regulation
VODLS
S0 to S23
IO=0mA
V1, V2, V3
2.4 to 3.6
0
±0.2
LCD level output
VODLC COM0 to COM3
IO=0mA
V1, V2, V3
2.4 to 3.6
0
±0.2
LCD level output
Resistance of
Rpu
pull-up MOS Tr.
• Ports 0, 1, 7
VOH=0.9VDD
2.4 to 3.6
25
50
200 kΩ
Hysterisis voltage
VHYS(1)
• Ports 1, 7
• RES
2.4 to 3.6
0.1VDD
V
Pin capacitance
CP
All pins
• All other terminals connected to
VSS.
• f=1MHz
2.4 to 3.6
10
pF
• Ta=25°C
No.A0653-12/21