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54LS74DMQB

Fairchild Semiconductor

54LS74DMQB by Fairchild Semiconductor

D FLIP-FLOP; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$6.759

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Freelance Electronics

USA . 20 parts In-Stock

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$4.638

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$4.870

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$4.592

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American Microsemiconductor Inc.

USA . 48 parts In-Stock

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$8.880

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Digiode

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Vyrian

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Amar Radio Corporation

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Anansix

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Electronic Expediters

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

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First Choice Components Inc.

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Resion

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Mil-Aero Solutions, Inc.

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Holdelec - ElecDif-Pro

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PC Components Company LLC

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Bristol Electronics

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MISTER SPROCKETS

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AZTECH Wire

Italy . 615 parts In-Stock

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$8.273

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Parana Technologies

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DigiPath Technology Company

USA . 860 parts In-Stock

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$19.993

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$18.394

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ChromeModa Solutions

Germany . 5,240 parts In-Stock

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IDEA Electronic Components Group

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$19.381

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One Stop Electronics

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Native Components

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Northwest PG Solutions

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Corphita

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Supply Digital

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Technical Specifications

Latches & Flip-Flops 54LS74DMQB attributes and parameters. Explore more Latches & Flip-Flops devices from Fairchild Semiconductor

Specs

Family:

LS

JESD-30 Code:

R-GDIP-T14

JESD-609 Code:

e0

Length:

19.43 mm

Logic IC Type:

Maximum Frequency At Nominal Supply:

20000000 Hz

Maximum I (ol):

4 Amp

No. of Bits:

1

No. of Functions:

2

No. of Terminals:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Polarity:

COMPLEMENTARY

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DIP

Package Equivalence Code:

DIP14,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

8 mA

Propagation Delay (tpd):

35 ns

Qualification:

Not Qualified

Screening Level:

MIL-STD-883 Class B

Maximum Seated Height:

5.08 mm

Sub-Category:

FF/Latches

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

NO

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Trigger Type:

POSITIVE EDGE

Width:

7.62 mm

Minimum fmax:

25 MHz

Trade Compliance

54LS74DMQB Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-015-5994, 5962010155994, 5962-01-058-1539, 5962010581539, 5962-01-235-3120, 5962012353120, 5962-01-545-6281, 5962015456281

NIIN

010155994, 010581539, 012353120, 015456281

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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