HCF4054 STMicroelectronics, HCF4054 Datasheet - Page 4

• Manufacturer Part Number: HCF4054
• Description: LIQUID-CRYSTAL DISPLAY DRIVERS
• Manufacturer: STMicroelectronics

HCC/HCF4054B/55B/56B
ABSOLUTE MAXIMUM RATINGS
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for external periods may affect device reliability.
* All voltage values are referred to V
TRUTH TABLE
4055 B and 4056 B
4/15
RECOMMENDED OPERATING CONDITIONS
Symbol
Symbol
2
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Input Code
3
V
T
V
P
T
T
V
V
DD
I
s t g
t o t
o p
DD
o p
2
I
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
i
I
2
*
2
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
1
Supply Voltage : HC C Types
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T
Operating Temperature : HCC Types
Storage Temperature
Supply Voltage : H CC Types
Input Voltage
Operating Temperature : HCC Types
2
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
o p
a
1
0
1
1
0
1
1
1
1
1
0
0
1
1
0
0
= Full Package-temperature Range
b
1
1
1
1
1
0
0
1
1
1
0
1
1
1
0
0
Output State
c
1
1
0
1
1
1
1
1
1
1
0
1
0
1
0
0
H C F Types
H C F Types
d
1
0
1
1
0
1
1
0
1
1
1
0
0
0
0
0
SS
e
1
0
1
0
0
0
1
0
1
0
1
1
1
1
0
0
pin voltage.
Parameter
Parameter
1
0
0
0
1
1
1
0
1
1
1
1
1
1
0
0
f
H CF Types
HC F Types
g
0
0
1
1
1
1
1
0
1
1
0
1
1
1
1
0
Character
Display
BLANK
H
P
A
0
1
2
3
4
5
6
7
8
9
L
–
Data Setup Time and Strobe Pulse Duration.
– 0.5 to V
– 55 to + 125
– 65 to + 150
– 0.5 to + 20
– 0.5 to + 18
– 40 to + 85
– 55 to 125
– 40 to 85
0 to V
3 to 18
3 to 15
Value
Value
200
100
10
DD
DD
+ 0.5
Unit
Unit
mW
mW
mA
V
V
V
V
V
V
C
C
C
C
C