SN74LS27J4 — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SN74LS27J4: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.785 INCHES MAXIMUM IN, special_features: NUCLEAR HARDNESS CRITICAL ITEMS, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/TOTEM POLE OUTPUT AND LOW POWER AND SCHOTTKY, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-035-7478, 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

SN74LS27J4

NSN: 5962-01-035-7478
FSC: 5962 — Microcircuits, Electronic
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)

SPECIFICATIONS

body_width	0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height	0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length	0.785 INCHES MAXIMUM IN
special_features	NUCLEAR HARDNESS CRITICAL ITEMS
features_provided	HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/TOTEM POLE OUTPUT 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	TRIPLE 3 INPUT
end_item_identification	AF-37A UPTS TYPE SMK-8 FSCM 2B794 A
inclosure_configuration	DUAL-IN-LINE
NSN	5962-01-035-7478

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: TRIPLE 3 INPUT

•

INCLOSURE MATERIAL: CERAMIC AND GLASS

•

TERMINAL SURFACE TREATMENT: SOLDER

•

DESIGN FUNCTION AND QUANTITY: 3 GATE, NOR

•

BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/TOTEM POLE OUTPUT AND LOW POWER AND SCHOTTKY

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	TRIPLE 3 INPUT
INCLOSURE MATERIAL	CERAMIC AND GLASS
TERMINAL SURFACE TREATMENT	SOLDER
DESIGN FUNCTION AND QUANTITY	3 GATE, NOR
BODY WIDTH	0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT	0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/TOTEM POLE OUTPUT AND LOW POWER AND SCHOTTKY
INCLOSURE CONFIGURATION	DUAL-IN-LINE
CASE OUTLINE SOURCE AND DESIGNATOR	D-1 MIL-M-38510
SPECIFICATION/STANDARD DATA	81349-MIL-M-38510/303 GOVERNMENT SPECIFICATION

SUBSTITUTES & CROSS-REFERENCES 9

284.1486Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

351-1724-240Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

000-8003-800Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

4154100-261Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

07D07427Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

54LS27DMQBReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is SN74LS27J4?

SN74LS27J4 is a MICROCIRCUIT,DIGITAL.

What parts can replace SN74LS27J4?

There are 9 known substitutes for SN74LS27J4: 284.1486, 351-1724-240, 000-8003-800 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for SN74LS27J4?

SN74LS27J4 is cataloged in the U.S. Government catalog under NSN 5962-01-035-7478. This indicates validated use in U.S. government and defense supply chains.

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SN74LS27J4 — MICROCIRCUIT,DIGITAL

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