HEF4021BTD
vs
CD4021BM
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
PHILIPS SEMICONDUCTORS
TEXAS INSTRUMENTS INC
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e4
e4
Max Frequency@Nom-Sup
6000000 Hz
3000000 Hz
Number of Bits
8
8
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP16,.25
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Qualification Status
Not Qualified
Not Qualified
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
2
1
Part Package Code
SOIC
Package Description
SOIC-16
Pin Count
16
ECCN Code
EAR99
Samacsys Manufacturer
Texas Instruments
Additional Feature
OUTPUTS ALSO AVAILABLE AT 6TH AND 7TH STAGE OF THE SHIFT REGISTER ;ALSO OPERATES AS SISO
Count Direction
RIGHT
Family
4000/14000/40000
Length
9.9 mm
Load Capacitance (CL)
50 pF
Logic IC Type
PARALLEL IN SERIAL OUT
Max I(ol)
0.004200000000000001 A
Moisture Sensitivity Level
1
Output Polarity
TRUE
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
3 mA
Prop. Delay@Nom-Sup
160 ns
Propagation Delay (tpd)
320 ns
Schmitt Trigger
NO
Seated Height-Max
1.75 mm
Supply Voltage-Max (Vsup)
18 V
Supply Voltage-Min (Vsup)
3 V
Supply Voltage-Nom (Vsup)
5 V
Time@Peak Reflow Temperature-Max (s)
30
Trigger Type
POSITIVE EDGE
Width
3.9 mm
fmax-Min
8.5 MHz
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