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54LS74FMQB

Fairchild Semiconductor

54LS74FMQB by Fairchild Semiconductor

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

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AZTECH Wire

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Native Components

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Technical Specifications

Latches & Flip-Flops 54LS74FMQB attributes and parameters. Explore more Latches & Flip-Flops devices from Fairchild Semiconductor

Specs

Family:

LS

JESD-30 Code:

R-GDFP-F14

JESD-609 Code:

e0

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:

DFP

Package Equivalence Code:

FL14,.3

Package Shape:

Package Style (Meter):

FLATPACK

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:

2.032 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:

YES

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Trigger Type:

POSITIVE EDGE

Width:

6.2865 mm

Minimum fmax:

25 MHz

Trade Compliance

54LS74FMQB Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-066-1151, 5962010661151, 5962-01-192-1759, 5962011921759

NIIN

010661151, 011921759

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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