HCF4021BEY STMicroelectronics, HCF4021BEY Datasheet - Page 5
![IC SHIFT REGISTER 8STAGE 16-DIP](/photos/5/23/52339/497-16-dip_series_sml.jpg)
HCF4021BEY
Manufacturer Part Number
HCF4021BEY
Description
IC SHIFT REGISTER 8STAGE 16-DIP
Manufacturer
STMicroelectronics
Series
4000Br
Type
Not Requiredr
Datasheet
1.HCF4021BEY.pdf
(11 pages)
Specifications of HCF4021BEY
Logic Type
Shift Register
Output Type
Standard
Number Of Elements
1
Number Of Bits Per Element
8
Function
Parallel or Serial to Serial
Voltage - Supply
3 V ~ 20 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Technology
CMOS
Number Of Elements
1
Number Of Bits
8
Logic Family
4000B
Logical Function
Shift Register
Operating Supply Voltage (typ)
3.3/5/9/12/15/18V
Package Type
PDIP
Propagation Delay Time
320ns
Operating Temp Range
-55C to 125C
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
20V
Operating Temperature Classification
Military
Mounting
Through Hole
Pin Count
16
Counting Sequence
Serial/Parallel to Parallel
Number Of Circuits
8
Supply Voltage (max)
20 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Mounting Style
Through Hole
Operating Supply Voltage
3 V to 20 V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-1352-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
DYNAMIC ELECTRICAL CHARACTERISTICS (T
(*) Typical temperature coefficient for all V
(1) If more than one unit is cascaded t
of the output of the driving stage of the estimated capacitive load.
CLOCKED OPERATION
t
t
Symbol
PLH
THL
f
t
t
CL
t
t
setup
setup
t
t
r
hold
t
WH
rem
W
, t
t
t
(1)
PHL
TLH
f
Propagation Delay Time
Transition Time
Maximum Clock Input
Frequency
Clock Pulse Width
Clock Input Rise or Fall
Time
Setup Time, serial Input
(ref to CL)
Setup Time, Parallel Inputs
(ref to P/S)
Hold Time, serial in,
parallel in, parallel /serial
control
P/S Pulse Widht
P/S Removal Time (ref to
CL)
Parameter
r
CL should be made less than or equal to the sum of the transition time and the fixed propagation delay
DD
value is 0.3 %/°C.
V
DD
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
5
5
5
5
5
5
5
5
5
5
(V)
Test Condition
amb
= 25°C, C
L
= 50pF, R
L
= 200K , t
Min.
180
120
160
280
140
100
8.5
80
50
80
60
50
30
20
80
50
3
6
0
0
0
Value (*)
Typ.
160
100
140
80
60
50
40
12
17
90
40
25
60
40
30
25
15
10
80
40
25
70
50
6
r
= t
HCF4021B
Max.
320
160
120
200
100
80
15
15
15
f
= 20 ns)
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
5/11
s