SN54LS279W — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SN54LS279W: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.247 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, body_height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, body_length: 0.371 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-074-8866, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

SN54LS279W

NSN: 5962-01-074-8866
FSC: 5962 — Microcircuits, Electronic
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)

SPECIFICATIONS

body_width	0.247 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
body_height	0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
body_length	0.371 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	CERAMIC AND GLASS
storage_temp_range	-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range	-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern	QUAD 3-2-2-3 INPUT
end_item_identification	GUIDANCE UNIT,MIDCOURSE,TYPE CP-1137/DSQ-28
inclosure_configuration	FLAT PACK
design_function_and_quantity	4 LATCH, NAND, R/S
NSN	5962-01-074-8866

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: QUAD 3-2-2-3 INPUT

•

INCLOSURE MATERIAL: CERAMIC AND GLASS

•

DESIGN FUNCTION AND QUANTITY: 4 LATCH, NAND, R/S

•

BODY WIDTH: 0.247 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY

•

INCLOSURE CONFIGURATION: FLAT PACK

•

BODY LENGTH: 0.371 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	QUAD 3-2-2-3 INPUT
INCLOSURE MATERIAL	CERAMIC AND GLASS
DESIGN FUNCTION AND QUANTITY	4 LATCH, NAND, R/S
BODY WIDTH	0.247 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
BODY HEIGHT	0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY
INCLOSURE CONFIGURATION	FLAT PACK
BODY LENGTH	0.371 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORM	TRANSISTOR-TRANSISTOR LOGIC

OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909

SUBSTITUTES & CROSS-REFERENCES 2

MPD12317WSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

6088915-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is SN54LS279W?

SN54LS279W is a MICROCIRCUIT,DIGITAL.

What parts can replace SN54LS279W?

There are 2 known substitutes for SN54LS279W: MPD12317W, 6088915-1. Substitute compatibility should be verified for your specific system.

What is the NSN for SN54LS279W?

SN54LS279W is cataloged in the U.S. Government catalog under NSN 5962-01-074-8866. This indicates validated use in U.S. government and defense supply chains.

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SN54LS279W — MICROCIRCUIT,DIGITAL

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