Texas Instruments SN74HCT273PWR
$ 0.269
Production
Inventory History
3 month trend: -81.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.269
$ 0.166
$ 0.166
Stock
1,029,423
3,944,255
3,944,255
Authorized Distributors
4
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
42 ns
45 ns
45 ns
Frequency
37 MHz
20 MHz
20 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Quiescent Current
-
8 µA
8 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HCT273PWR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74HCT273PWR provided by its distributors.
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin TSSOP T/R
Cut Tape (CT) 74HCT273 e4 74HCT flip flop 6.5mm 29ns @ 5.5V 50pF 37MHz 42ns
4.5V~5.5V 37MHz 29ns@5.5V,50pF D-Type 8 1 8uA TSSOP-20 Flip Flops ROHS
Octal D-Type Flip-Flops With Clear 20-TSSOP -40 to 85
8¦ÌA 29ns@ 5.5V,50pF 1 4.5V 5.5V 4mA Master Reset HCT TTL 3pF 4mA 37MHz TSSOP-20 6.5mm*4.4mm*1.15mm
FLIP FLOP, D-TYPE, 37MHZ, TSSOP-20
IC FF D-TYPE SGL 8-BIT 20-TSSOP
IC FF D-TYPE SNGL 8BIT 20TSSOP
IC D-TYPE POS TRG SNGL 20TSSOP
SN74HCT273 OCTAL D-TYPE FLIP-FLO
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: -81.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Weight76.997305 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency37 MHz
High Level Output Current-4 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current4 mA
Max Frequency23 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Input Lines3
Number of Output Lines1
Number of Outputs8
Operating Supply Voltage5 V
Output Current50 mA
PackagingTape & Reel
PolarityNon-Inverting
Propagation Delay42 ns
Schedule B8542390000
Turn-On Delay Time15 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements