HCF4054B_02 Datasheet, PDF (4/11 Pages) STMicroelectronics – 4 SEGMENT LIQUID CRYSTAL DISPLAY DRIVER WITH STROBED LATCH FUNCTION

HCF4054B
DC SPECIFICATIONS
Test Condition
Value
Symbol
Parameter
V_EE V_I
(V) (V)
V_O V_SS V_DD
T_A = 25°C
-40 to 85°C -55 to 125°C Unit
(V) (V) (V) _{Min. Typ. Max. Min. Max. Min. Max.}
I_L Quiescent Current -5 0/5
0 0/10
0 0/15
05
0 10
0 15
0.04 5
0.04 10
0.04 20
150
150
300
300
µA
600
600
0 0/20
0 20
0.08 100
3000
3000
V_OH High Level Output
Voltage
0 0/5
0 0/10
0 5 4.95
0 10 9.95
4.95
4.95
9.95
9.95
V
0 0/15
0 15 14.95
14.95
14.95
V_OL Low Level Output
Voltage
0 5/0
0 10/0
05
0 10
0.05
0.05
0.05
0.05
0.05
0.05 V
0 15/0
0 15
0.05
0.05
0.05
V_IH High Level Input
-5
Voltage
0
0.5/4.5 0 5 3.5
1/9 0 10 7
3.5
3.5
7
7
V
0
1.5/18.5 0 15 11
11
11
V_IL Low Level Input
5
Voltage
0
0.5/4.5 0 5
9/1 0 10
1.5
1.5
1.5
3
3
3V
0
1.5/18.5 0 15
4
4
4
I_OH Output Drive
-5 0/5 4.5 0 5 -0.38 -0.9
-0.28
-0.28
Current
0 0/10 9.5 0 10 -0.38 -0.9
-0.28
-0.28
mA
0 0/15 13.5 0 15 -1.27 -3
-0.95
-0.95
I_OL Output Sink
Current
-5 0/5 0.4
0 0/10 0.5
0 5 1.1 2.6
0 10 1.1 2.6
0.82
0.82
0.82
0.82
mA
0 0/15 1.5 0 15 2.9 6.8
2.17
2.17
I_I
Input Leakage
Current (any input)
0
0/18
0 18
±10^{-5 ±0.1}
±1
±1 µA
C_I Input Capacitance
(any input)
5 7.5
pF
The Noise Margin for both "1" and "0" level is: 1V min. with V_DD=5V, 2V min. with V_DD=10V, 2.5V min. with V_DD=15V
DYNAMIC ELECTRICAL CHARACTERISTICS (T_amb = 25°C, C_L = 50pF, R_L = 200KΩ, t_r = t_f = 20 ns)
Symbol
Parameter
Test Condition
V_EE
V_SS
V_DD
(V)
(V)
(V)
t_PHL t_PLH Propagation Delay
-5
0
5
Time (any Input to
0
0
10
any Output)
0
0
15
t_THL t_TLH Transition Time
(any Output)
-5
0
5
0
0
10
0
0
15
t_setup Data Setup Time
-5
0
5
0
0
10
0
0
15
t_W Strobe Pulse Width -5
0
5
0
0
10
0
0
15
(*) Typical temperature coefficient for all V_DD value is 0.3 %/°C.
4/11
Value (*)
Unit
Min. Typ. Max.
400 800
340 680 ns
250 500
100 200
100 200 ns
75 150
220 110
100 50 ns
70 35
220 110
100 50 ns
70 35