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20-TSSOP
Integrated Circuits (ICs)

SN74AHCT273PWR

Active
Texas Instruments

FLIP FLOP D-TYPE BUS INTERFACE POS-EDGE 1-ELEMENT 20-PIN TSSOP T/R

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsPower-Up Behavior of Clocked Devices (Rev. B)Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)+18
20-TSSOP
Integrated Circuits (ICs)

SN74AHCT273PWR

Active
Texas Instruments

FLIP FLOP D-TYPE BUS INTERFACE POS-EDGE 1-ELEMENT 20-PIN TSSOP T/R

Deep-Dive with AI

DocumentsPower-Up Behavior of Clocked Devices (Rev. B)Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)+18

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74AHCT273PWR
Clock Frequency75 MHz
Current - Output High, Low [custom]8 mA
Current - Output High, Low [custom]8 mA
Current - Quiescent (Iq)4 çA
Input Capacitance2.5 pF
Max Propagation Delay @ V, Max CL9.2 ns
Mounting TypeSurface Mount
Number of Bits per Element8
Number of Elements1
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Output TypeNon-Inverted
Package / Case20-TSSOP
Package / Case [x]0.173 in
Package / Case [y]4.4 mm
Supplier Device Package20-TSSOP
Trigger TypePositive Edge
TypeD-Type
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]4.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.61
10$ 0.52
25$ 0.48
100$ 0.39
250$ 0.36
500$ 0.30
1000$ 0.24
Digi-Reel® 1$ 0.61
10$ 0.52
25$ 0.48
100$ 0.39
250$ 0.36
500$ 0.30
1000$ 0.24
Tape & Reel (TR) 2000$ 0.21
6000$ 0.20
10000$ 0.19
50000$ 0.17
Texas InstrumentsLARGE T&R 1$ 0.39
100$ 0.27
250$ 0.21
1000$ 0.14

Description

General part information

SN74AHCT273 Series

These devices are positive-edge-triggered D-type flip-flops with a direct clear ( CLR) input.

These devices are positive-edge-triggered D-type flip-flops with a direct clear ( CLR) input.