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SNJ54LS279AFK

Texas Instruments

SNJ54LS279AFK by Texas Instruments

SNJ54LS279AFK by Texas Instruments is a TTL technology latches & flip-flops chip with 2 bits, 4 functions, and 20 terminals. It has a propagation delay of 22 ns at nominal voltage of 5V, making it ideal for military applications requiring low-level trigger type and operating temperatures ranging from -55 to 125°C.

Median Price

$31.770

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Rochester

USA . 43 parts In-Stock

1+ parts

-

100+ parts

$28.240

1k+ parts

$25.270

10k+ parts

$23.780

43

-

$28.240

$25.270

$23.780

DigiKey

USA . 43 parts In-Stock

1+ parts

-

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-

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10k+ parts

-

43

-

-

-

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Verical

USA . 41 parts In-Stock

1+ parts

-

100+ parts

$35.300

1k+ parts

$31.587

10k+ parts

$29.725

41

-

$35.300

$31.587

$29.725

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 2,522 parts In-Stock

1+ parts

$25.926

100+ parts

-

1k+ parts

-

10k+ parts

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2,522

$25.926

-

-

-

Vyrian

USA . 2,042 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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2,042

-

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-

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DigiKey Marketplace

USA . 43 parts In-Stock

1+ parts

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43

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-

-

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Resion

USA . 30 parts In-Stock

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30

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-

-

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Electronic Expediters

USA . 16 parts In-Stock

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16

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Component Stockers USA

USA . 117 parts In-Stock

1+ parts

$23.980

100+ parts

-

1k+ parts

-

10k+ parts

-

117

$23.980

-

-

-

Corphita

USA . 3,275 parts In-Stock

1+ parts

$24.561

100+ parts

-

1k+ parts

-

10k+ parts

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3,275

$24.561

-

-

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Parana Technologies

USA . 1,868 parts In-Stock

1+ parts

$29.843

100+ parts

-

1k+ parts

$63.937

10k+ parts

-

1,868

$29.843

-

$63.937

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DigiPath Technology Company

USA . 1,282 parts In-Stock

1+ parts

$32.860

100+ parts

-

1k+ parts

-

10k+ parts

-

1,282

$32.860

-

-

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ChromeModa Solutions

Germany . 3,874 parts In-Stock

1+ parts

$33.531

100+ parts

$27.495

1k+ parts

-

10k+ parts

-

3,874

$33.531

$27.495

-

-

IDEA Electronic Components Group

UK . 708 parts In-Stock

1+ parts

$33.531

100+ parts

$31.854

1k+ parts

$30.178

10k+ parts

-

708

$33.531

$31.854

$30.178

-

Microchip USA

USA . 1,594 parts In-Stock

1+ parts

$56.970

100+ parts

$55.980

1k+ parts

$55.480

10k+ parts

$54.990

1,594

$56.970

$55.980

$55.480

$54.990

Overview

Upgrade your electronic projects with the SNJ54LS279AFK by Texas Instruments, a high-quality latches & flip-flops component that offers unmatched reliability and performance. Manufactured with precision and expertise, this product is ideal for a wide range of applications in various industries. With fast propagation delay and low power consumption, this chip provides exceptional value and efficiency to customers looking for dependable electronic solutions. Trust Texas Instruments for superior quality and innovation in every component.

Feature Benefit Bullets

Package Body Material: CERAMIC, METAL-SEALED COFIRED

This material provides high reliability and stability, making the product durable in various environmental conditions.

Propagation Delay At Nominal Supply: 22 ns

Fast propagation delay ensures quick response times, making this latch efficient for time-sensitive applications.

Surface Mount: YES

Surface mount capability allows for easy and efficient installation on PCBs, saving time and effort during assembly.

No. of Functions: 4

Having multiple functions in one device enables complex operations to be performed with minimal components, making this latch versatile.

Screening Level: MIL-PRF-38535

Compliance with MIL-PRF-38535 standards ensures high quality and reliability, making this latch suitable for military and aerospace applications.

Nominal Supply Voltage / Vsup (V): 5

Operating at a standard voltage of 5V makes this latch compatible with a wide range of systems and power supplies.

Load Capacitance (CL): 15 pF

Low load capacitance minimizes power consumption and ensures efficient performance, making this latch energy-efficient.

Power Supplies (V): 5

Consistent power supply at 5V ensures reliable operation and compatibility with standard power sources.

No. of Terminals: 20

Having a sufficient number of terminals allows for easy connectivity and integration with other components, enhancing the functionality of the latch.

Package Style (Meter): CHIP CARRIER

Chip carrier package style offers compact size and efficient heat dissipation, making this latch suitable for space-constrained applications.

Technical Specifications

Latches & Flip-Flops SNJ54LS279AFK attributes and parameters. Explore more Latches & Flip-Flops devices from Texas Instruments

Specs

Additional Features:

WITH DUAL S INPUT FOR TWO FUNCTIONS

Family:

LS

JESD-30 Code:

S-CQCC-N20

JESD-609 Code:

e0

Length:

8.89 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum I (ol):

4 Amp

No. of Bits:

2

No. of Functions:

4

No. of Terminals:

20

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Polarity:

TRUE

Package Body Material:

CERAMIC, METAL-SEALED COFIRED

Package Code:

Package Equivalence Code:

LCC20,.35SQ

Package Shape:

Package Style (Meter):

CHIP CARRIER

Packing Method:

TUBE

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

7 mA

Propagation Delay At Nominal Supply:

22 ns

Propagation Delay (tpd):

27 ns

Qualification:

Not Qualified

Schmitt Trigger:

NO

Screening Level:

MIL-PRF-38535

Maximum Seated Height:

2.03 mm

Sub-Category:

FF/Latches

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

4.75 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:

QUAD

Trigger Type:

LOW LEVEL

Width:

8.89 mm

Trade Compliance

SNJ54LS279AFK Logic ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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