Abov MC97F60128 User Manual

35
MC97F60128
ABOV Semiconductor Co., Ltd.
7.10 LCD Voltage Characteristics
(T
A
=-40°C ~ +85°C, VDD=1.8V ~ 5.5V, VSS=0V)
Parameter
Symbol
Conditions
MIN
TYP
MAX
Unit
LCD Voltage
V
LC0
VDD= 2.7V
to 5.5V,
VLCD
contrast
enabled,
1/4 bias,
RLCD1,
No panel
load
LCDCCR=00H
Typx0.94
VDDx16/31
Typx1.06
V
LCDCCR=01H
VDDx16/30
LCDCCR=02H
VDDx16/29
LCDCCR=03H
VDDx16/28
LCDCCR=04H
VDDx16/27
LCDCCR=05H
VDDx16/26
LCDCCR=06H
VDDx16/25
LCDCCR=07H
VDDx16/24
LCDCCR=08H
VDDx16/23
LCDCCR=09H
VDDx16/22
LCDCCR=0AH
VDDx16/21
LCDCCR=0BH
VDDx16/20
LCDCCR=0CH
VDDx16/19
LCDCCR=0DH
VDDx16/18
LCDCCR=0EH
VDDx16/17
LCDCCR=0FH
VDDx16/16
LCD Mid Bias
Voltage(note)
V
LC1
VDD=2.7V to 5.5V,
LCD clock = 0Hz,
1/4 bias, No panel load
Typx0.95
3/4xVLC0
Typx1.05
V
V
LC2
Typx0.95
2/4xVLC0
Typx1.05
V
LC3
Typx0.95
1/4xVLC0
Typx1.05
LCD Driver
Output
Impedance
R
LO
VLCD=3V, ILOAD=±10uA
–
5
10
kΩ
LCD Bias Dividing
Resistor
R
LCD1
Internal resistor
1/4 bias,
T
A
= 25

C
Low
7.0
10
13.0
R
LCD2
Mid-L
30
45
60
R
LCD3
Mid-H
60
90
120
R
LCD4
High
150
225
300
R
LCD1
Internal resistor
1/3 bias,
T
A
= 25

C
Low
7.0
10
13.0
R
LCD2
Mid-L
40
60
80
R
LCD3
Mid-H
80
120
160
R
LCD4
High
200
300
400
Table 7-10 LCD Voltage Characteristics

Abov MC97F60128 Specifications

General

Brand	Abov
Model	MC97F60128
Category	Microcontrollers
Language	English