LC87F7NJ2A Datasheet, PDF (18/28 Pages) ON Semiconductor – 8-bit Microcontroller

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LC87F7NJ2A
Parameter
Symbol
Pin/Remarks
Conditions
High level output
voltage
Low level output
voltage
LCD output voltage
regulation
LCD bias resistor
Resistance of
pull-up MOS Tr.
Hysterisis voltage
Pin capacitance
Input sensitivity
VOH(1)
VOH(2)
VOH(3)
VOH(4)
VOL(1)
VOL(2)
VOL(3)
VOL(4)
VODLS
VODLC
RLCD(1)
RLCD(2)
Rpu(1)
VHYS(1)
VHYS(2)
CP
Vsen
Ports 0, 1, 32 to 35
Ports 30, 31
Ports 71 to 73
Ports A, B, C
Ports D, E, F
Ports 0, 1, 32 to 35
Ports 30, 31
(PWM function
output mode)
Ports 30, 31
(Port function
output mode)
Ports 7, 8
XT2
Ports A, B, C
Ports D, E, F
S0 to S53
COM0 to COM3
Resistance per
one bias resister
Resistance per
one bias resister
1/2R mode
Ports 0, 1, 3, 7
Ports A, B, C, D, E,
F
Ports 1, 7
RES
P87 small signal
input side
All pins
P87 small signal
input side
IOH=0.4mA
IOH=1.6mA
IOH=0.4mA
IOH=0.4mA
IOL=1.6mA
IOL=5mA
IOL=1.6mA
IOL=1.6mA
• IO=0mA
• VLCD, 2/3VLCD, 1/3VLCD
level output
• See Fig. 8.
• IO=0mA
• VLCD, 2/3VLCD, 1/2VLCD,
1/3VLCD level output
• See Fig. 8.
See Fig. 8.
See Fig. 8.
VOH=0.9VDD
• For pins other than that under
test:
VIN=VSS
• f=1MHz
• Ta=25C
Specification
VDD[V]
min
typ
2.5 to 3.6 VDD0.4
2.5 to 3.6 VDD0.4
2.5 to 3.6 VDD0.4
max unit
2.5 to 3.6 VDD0.4
2.5 to 3.6
0.4
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
0
0.4
V
0.4
0.4
±0.2
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
2.5 to 3.6
0
±0.2
60
30
18
50
0.1VDD
0.1VDD
k
50
V
10
pF
2.5 to 3.6
0.12VDD
Vpp
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be
indicated by the Electrical Characteristics if operated under different conditions.
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