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CD4021BEE4

CD4021BEE4

CD4021BEE4

Texas Instruments

8 Bit Shift Register 16 Pin 2.54mm 5V PDIP

SOT-23

CD4021BEE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact PlatingGold
Mount Through Hole
Package / Case PDIP
Number of Pins 16
Weight 951.693491mg
JESD-609 Code e4
Number of Terminations 16
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureOUTPUTS ALSO AVAILABLE AT 6TH AND 7TH STAGE OF THE SHIFT REGISTER ;ALSO OPERATES AS SISO
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Pin Count16
Operating Supply Voltage15V
Temperature GradeMILITARY
Number of Circuits 1
Max Supply Voltage18V
Min Supply Voltage3V
Load Capacitance50pF
Number of Bits 8
Propagation Delay320 ns
Quiescent Current100μA
Turn On Delay Time320 ns
Logic Function OR, Shift Register
Direction Unidirectional
Output Polarity TRUE
Logic IC Type PARALLEL IN SERIAL OUT
Trigger Type POSITIVE EDGE
Schmitt Trigger No
Number of Input Lines 9
Number of Output Lines 3
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3897 items

CD4021BEE4 Product Details

CD4021BEE4 Overview


Embedded in a package of type PDIP, the device is available for use. It sums up to 16 where the chip's terminations add up. Parts with a 5V operating supply voltage are specified. Devices with 16 pins are available. As a general recommendation, mounting by Through Hole is recommended. A range of 15V is noted as the operating supply voltage of this chip. Additional aspects of this section are as follows: OUTPUTS ALSO AVAILABLE AT 6TH AND 7TH STAGE OF THE SHIFT REGISTER ;ALSO OPERATES AS SISO. This device has 9 input lines available. It has 8 bits in total. This board has 16 pins in total. Under 125°C, it is recommended that it be used. It should not be less than -55°C when operating this device. We use this supply voltage under 18V. It is used at a higher voltage than 3V. Operation is available on only 3 output lines. A quiescent current of 100μA is used. This device consists of 1 circuits in total. TUBE is the packaging way for the part.

CD4021BEE4 Features


With 16 pins
Operate supply voltage at 15V
With 3 output lines
Quiescent Current at 100μA
Packing Method : TUBE


CD4021BEE4 Applications


There are a lot of Texas Instruments
CD4021BEE4 Shift Registers applications.


  • Cache memory in CPU
  • Data Format Converters
  • Data Processors
  • Pseudo Random Pattern Generator
  • Pulse Extenders
  • Pattern Recognizers
  • Interconnectors
  • Counter
  • Data manipulation
  • Delay Line

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