Texas Instruments CD74HCT273EE4
$ 0.509
Production
Inventory History
3 month trend: -2.00%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.509
$ 0.522
Stock
53,852
187,803
Authorized Distributors
1
5
Case/Package
PDIP
PDIP
Number of Pins
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
Number of Bits per Element
8
8
Propagation Delay
30 ns
48 ns
Frequency
50 MHz
50 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Quiescent Current
8 µA
8 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments CD74HCT273EE4.
Evaluation Kit
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D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20
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D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20
Descriptions
Descriptions of Texas Instruments CD74HCT273EE4 provided by its distributors.
High Speed CMOS Logic Octal D-Type Flip-Flop with eset 20-PDIP -55 to 125
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin PDIP Tube
HCT SERIES POSITIVE EDGE TRIGGERED D FLIP-FLOP TRUE OUTPUT PDIP20
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -2.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Weight1.1991 g
Technical
Clock Edge Trigger TypePositive Edge
Frequency50 MHz
High Level Output Current-4 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Circuits8
Number of Elements1
Number of Input Lines8
Number of Output Lines8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay30 ns
Quiescent Current8 µA
Turn-On Delay Time12 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements