Texas Instruments SN74HCT273PW
$ 0.731
Obsolete
Inventory History
3 month trend: -0.52%
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
$ 0.731
$ 0.178
$ 0.178
Stock
361,610
3,952,626
3,952,626
Authorized Distributors
3
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 StatusObsolete (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HCT273PW.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74HCT273PW provided by its distributors.
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin TSSOP Tube
Logic IC Operating temperature: -40...+85 °C Series: SN74HCT273 Function: Octal / D-type / Flip-Flop Manufacturer: Texas Instruments Package: TSSOP-20 Technology: HCT
OCTAL D FLIP-FLOP, SMD, 74HCT273; Famille Logique/ Numéro de base: 74HCT273; Type de Flip-Flop: D; Temps de propagation: 12ns; Fréquence: 37MHz; Courant, sortie: 4mA; Type de boîtier CI logique: TSSOP; Nombre de broches: 20Broc
OCTAL D FLIP-FLOP, SMD, 74HCT273; Logic Family / Base Number:74HCT273; Flip-Flop Type:D; Propagation Delay:12ns; Frequency:37MHz; Output Current:4mA; Logic Case Style:TSSOP; No. of Pins:20Pins; Trigger Type:Positive Edge; IC Output Type:Non Inverted; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic IC Family:74HCT; Logic IC Base Number:74273; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Base Number:74; Logic Function Number:74273; Logic IC Base Number:74273; Logic IC Function:Octal D-Type Flip-Flop With Clear; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:4.5V to 5.5V
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: -0.52%
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
Operating Supply Voltage5 V
Output Current4 mA
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