LC87F2924B Datasheet, PDF (18/28 Pages) Sanyo Semicon Device – CMOS IC FROM 26K byte, RAM 768 byte on-chip 8-bit 1-chip Microcontroller

LC87F2924B
Electrical Characteristics at Ta = -40°C to +85°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
High level input
current
Symbol
IIH(1)
Pin/Remarks
Ports 0, 1, 2, 3
Ports 7, 8
Conditions
Output disabled
Pull-up resistor off
VDD[V]
Specification
min
typ
max
unit
Ports B, C
VIN=VDD
2.2 to 5.5
1
RES
(Including output Tr's off
PWM2, PWM3
leakage current)
Low level input
current
IIH(2)
IIH(3)
IIL(1)
XT1, XT2,
CF1, CF2
CF1
Ports 0, 1, 2, 3
Ports 7, 8
For input port specification
VIN=VDD
VIN=VDD
Output disabled
Pull-up resistor off
2.2 to 5.5
2.2 to 5.5
1
15
μA
Ports B, C
RES
VIN=VSS
(Including output Tr's off
2.2 to 5.5
-1
PWM2, PWM3
leakage current)
IIL(2)
XT1, XT2,
CF1, CF2
For input port specification
VIN=VSS
2.2 to 5.5
-1
IIL(3)
CF1
VIN=VSS
2.2 to 5.5
-15
High level output
voltage
Low level output
voltage
VOH(1)
VOH(2)
VOH(3)
VOH(4)
VOH(5)
VOH(6)
VOH(7)
VOH(8)
VOL(1)
VOL(2)
VOL(3)
Ports 0, 1, 2, 3
Ports B, C
P71 to P73
PWM2, PWM3
Ports 0, 1, 2, 3
Ports B, C
PWM2, PWM3
IOH=-1mA
IOH=-0.4mA
IOH=-0.2mA
IOH=-0.4mA
IOH=-0.2mA
IOH=-10mA
IOH=-1.6mA
IOH=-1mA
IOL=10mA
IOL=1.6mA
IOL=1mA
4.5 to 5.5
3.0 to 5.5
2.2 to 5.5
3.0 to 5.5
2.2 to 5.5
4.5 to 5.5
3.0 to 5.5
2.2 to 5.5
4.5 to 5.5
3.0 to 5.5
2.2 to 5.5
VDD-1
VDD-0.4
VDD-0.4
VDD-0.4
VDD-0.4
VDD-1.5
VDD-0.4
VDD-0.4
V
1.5
0.4
0.4
VOL(4)
Ports 7, 8
IOL=1.6mA
3.0 to 5.5
0.4
VOL(5)
XT2, CF2
IOL=1mA
2.2 to 5.5
0.4
VOL(6)
P00, P01
IOL=30mA
4.5 to 5.5
1.5
VOL(7)
IOL=5mA
3.0 to 5.5
0.4
VOL(8)
IOL=2.5mA
2.2 to 5.5
0.4
Pull-up resistance
Rpu(1)
Rpu(2)
Ports 0, 1, 2, 3
Ports 7, B, C
VOH=0.9VDD
4.5 to 5.5
2.2 to 5.5
15
35
80
kΩ
18
50
150
Hysteresis voltage VHYS
RES
Ports 1, 2, 7
2.2 to 5.5
0.1VDD
V
Pin capacitance
CP
All pins
For pins other than that under
test:
VIN=VSS
f=1MHz
2.2 to 5.5
10
pF
Ta=25°C
No.A1211-18/28