RW1068 ETC-unknow, RW1068 Datasheet - Page 47

• Manufacturer Part Number: RW1068
• Description: 26com/84seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: ETC-unknow

( TA = 25℃ , VCC = 2.7 V – 4.5 V )
Absolute Maximum Ratings
DC Characteristics
Symbol
R
I
V
V
V
V
V
R
V
V
V
V
V
I
LEAK
I
PUP
COM
LCD
DD
OH1
OH2
SEG
Operating Temperature
OL1
OL2
IH1
IL1
IH2
IL2
Power Supply Voltage
CC
Storage Temperature
LCD Driver Voltage
Characteristics
Input Voltage
Input Leakage Current
Power Supply Current
Pull Up MOS Current
Output High Voltage
Output High Voltage
Output Low Voltage
(Except DB0 - DB7)
Output Low Voltage
(Except DB0 - DB7)
Common Resistance
Segment Resistance
Characteristics Test Condition
Input High Voltage
Input High Voltage
Input Low Voltage
Input Low Voltage
Operating Voltage
(Except OSC1)
(Except OSC1)
LCD Voltage
(DB0 - DB7)
(DB0 - DB7)
(OSC1)
(OSC1)
26COM/84SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
RockWorks Technology Corp.
V
V
LCD
LCD
V
f
I
I
OSC
I
= 4V, I
= 4V, I
OH
IN
I
OL
OH
OL
V
V
V0 - Vss
= 0V to V
Symbol
= -0.04mA
CC
= 0.04mA
CC
= 270KHz
= -0.1mA
= 0.1mA
V
T
=3.0V
V
V
T
-
-
-
-
-
= 3V
47
STO
LCD
d
d
CC
IN
A
= 0.05mA
= 0.05mA
CC
0.7Vcc
0.7Vcc
0.8V
Min. Typ. Max.
- 0.3
0.75
Vcc
2.7
3.0
10
-1
-
-
-
-
-
-
CC
0.45
Vss+7.0 to Vss-0.3
-55
60
-40
2
2
-
-
-
-
-
-
-
-
-
-
-
-0.3 to V
o
-0.3 to +5.5
C to + 125
o
C to + 90
Value
0.2Vcc
0.2Vcc
0.2V
V
V
V
120
4.5
7.0
0.6
0.6
20
30
1
-
CC
CC
CC
CC
RW1068
CC
+0.3
o
C
o
C
Unit
mA
KΩ
KΩ
µA
µA
V
V
V
V
V
V
V
V
V
V