HCF4014B Просмотр технического описания (PDF) - STMicroelectronics
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производитель
HCF4014B Datasheet PDF : 13 Pages
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HCC/HCF4014B/4021B
TRUTH TABLES
HCC/HCF 4014B
CL
Serial
Input
P ara ll el/
Se ria l
Pl– 1
Pl– n
Q1
(inte rn al)
Qn
Control
–/– X
1
00
0
0
–/– X
1
10
1
0
–/– X
1
01
0
1
–/– X
1
11
1
1
–/– 0
0
XX
0 Qn–1
–/– 1
0
XX
1 Qn–1 I
–\– X
X
XX
Q1
Qn NC
X = don’t care case.
NC = no change.
HCC/HCF4021B
CL
S eri al
Input
Parallel/
Serial
Pl– 1
Pl– n
Q1
(internal)
Qn
Control
XX
1
00
0
0
XX
1
01
0
1
XX
1
10
1
0
XX
1
11
1
1
–/–
0
1
0
0
–\– X
0
X = don’t care case.
NC = no change.
XX
XX
XX
0 Q n–1
1 Q n–1 I
Q1
Q n NC
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Symbol Parameter
Test Conditions
VI
VO | IO | VDD
(V) (V) (µA) (V)
TL ow*
Min. Max.
Value
25°C
Min. Typ. Max.
THigh*
Min. Max.
IL
Quiescent
0/ 5
Current
HCC 0/10
Types 0/15
5
5
0.04 5
150
10
10
0.04 10
300
15
20
0.04 20
600
0/20
20
100
0.08 100
3000
0/ 5
HCF
Types
0/10
0/15
5
20
0.04 20
150
10
40
0.04 40
300
15
80
0.04 80
600
VOH Output High
0/ 5
< 1 5 4.95
4.95
4.95
Voltage
0/10
< 1 10 9.95
9.95
9.95
0/15
< 1 15 14.95
14.95
14.95
VOL Output Low
Voltage
5/0
10/0
<1 5
0.05
< 1 10
0.05
0.05
0.05
0.05
0.05
15/0
< 1 15
0.05
0.05
0.05
VIH Input High
0.5/4.5 < 1 5 3.5
3.5
3.5
Voltage
1/9 < 1 10 7
7
7
1.5/13.5 < 1 15 11
11
11
VIL Input Low
Voltage
4.5/0.5 < 1 5
1.5
9/1 < 1 10
3
1.5
1.5
3
3
13.5/1.5 < 1 15
4
4
4
* TLow = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5 V min. with VDD = 15V.
Unit
µA
V
V
V
V
4/13
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