NJU6635 New Japan Radio Co.,Ltd, NJU6635 Datasheet - Page 25

• Manufacturer Part Number: NJU6635
• Description: 16-character 2-line Dot Matrix Lcd Controller Driver
• Manufacturer: New Japan Radio Co.,Ltd

ABSOLUTE MAXIMUM RATINGS
Note 1.) If the LSI is used on condition above the absolute maximum ratings, the LSI may be destroyed.
Note 2.) Decoupling capacitor should be connected between V
Note 3.) All voltage values are specified as V
Note 4.) The relation V
ELECTRICAL CHARACTERISTICS
Operating Volt.
Input Voltage 1
Input Voltage 2
Input Voltage 3
Output Voltage
Driver On-resist.
(COM)
Driver
On-resist.(SEG)
Input
Current
Pull-up
Current
Operating
Current
LCD
Voltage
Bleeder
Resistance
Oscillation
Frequency
LCD
Voltage
PARAMETER
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Using the LSI within electrical characteristics is strongly recommended for normal operation. Use
beyond the electric characteristics conditions will cause malfunction and poor reliability.
the LSI.
P A R A M E T E R
Leakage
Driving
Driving
Resist
SYMBOL
R
R
V
V
V
V
V
V
V
V
f
I
I
I
R
OSC
-I
V
V
COM
I
OH
SEG
DD
OL
LCD
DD
IH1
IH2
IH3
LI
DD
IL1
IL2
IL3
P
2
3
B
>V
5
except OSC and E Terminals
V
V
All Input / Output Terminals
Only OSC Terminals
Only E Terminal
-I
I
V
V
V
f
V
V
V
V
OL
OSC
SS
I
I
OH
DD
DD
DD
LCD
DD
IN
DD
DD
d
d
=1.6mA
=50 A (All com. Term.)
=50 A (All SEG. Term.)
, V
=0 to V
=0.205mA
=5V
=5V
=5V, Ta=25
-V
=5V, Ta=25
=540kHz(CR Oscillation)
= V
SS
5
=5V, Ta=25
SYMBOL
=0V must be maintained.
DD
-V
DD
T
T
V
SYMBOL
V
opr
stg
DD
5
IN
SS
, V
=0V
C, V
C
5
V
C
SS
5
=0V
(V
-0.3 to V
R A T I N G S
DD
DD
-0.3 to +7.0
-55 to +125
-30 to +80
V
0.8 V
=4.5 to 5.5V, V
DD
MIN
270
and V
4.5
2.3
2.4
2.7
1.7
3.7
50
-1
–
–
–
–
–
–
–
3
-1.0
DD
DD
+0.3
SS
due to the stabilized operation for
TYP
125
540
5.0
2.0
3.0
2.0
7.5
–
–
–
–
–
–
–
–
–
–
–
–
SS
(Ta=25 C)
=0V, Ta=-20 to 75 C)
MAX
11.3
250
810
V
V
V
V
V
5.5
0.8
1.0
0.2
0.4
3.6
3.3
2.3
20
30
–
1
DD
DD
DD
DD
DD
NJU6635
UNIT
V
V
C
C
UNIT
kHz
mA
k
k
k
V
V
V
V
V
V
V
V
V
V
V
V
A
A
NOTE
10
5
5
5
6
9
7
8