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CD74HCT299EE4

CD74HCT299EE4

CD74HCT299EE4

Texas Instruments

8 Bit 5V Shift Register 20 Pin 2.54mm 5V PDIP

SOT-23

CD74HCT299EE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Mount Through Hole
Package / Case PDIP
Number of Pins 20
Weight 1.1991g
PackagingRail/Tube
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 20
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureCOMMON I/O PINS; GATED OUTPUT CONTROL
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Pin Count20
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeMILITARY
Number of Circuits 1
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Number of Bits 8
Propagation Delay45 ns
Quiescent Current8μA
Turn On Delay Time69 ns
Family HCT
Logic Function Shift Register
Direction Bidirectional
Output Characteristics 3-STATE
Output Polarity TRUE
Logic IC Type PARALLEL IN PARALLEL OUT
Trigger Type POSITIVE EDGE
High Level Output Current4mA
Low Level Output Current4mA
Number of Input Lines 10
Length 25.4mm
Width 7.62mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2195 items

CD74HCT299EE4 Product Details

CD74HCT299EE4 Overview


Embedded in a package of type PDIP, the device is available for use. It sums up to 20 where the chip's terminations add up. The Rail/Tube case contains it. Parts with a 5V operating supply voltage are specified. Devices with 20 pins are available. As a general recommendation, mounting by Through Hole is recommended. Electronic components fall under the category of HCT. A range of 5V is noted as the operating supply voltage of this chip. Additional aspects of this section are as follows: COMMON I/O PINS; GATED OUTPUT CONTROL. This device has 10 input lines available. A voltage of 5V is possible with this device. It has 8 bits in total. This board has 20 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 5.5V. It is used at a higher voltage than 4.5V. A quiescent current of 8μA is used. This device consists of 1 circuits in total.

CD74HCT299EE4 Features


With 20 pins
Operate supply voltage at 5V
It supplies 5V power
Quiescent Current at 8μA


CD74HCT299EE4 Applications


There are a lot of Texas Instruments
CD74HCT299EE4 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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