MM54HC74J — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MM54HC74J: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.745 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND HIGH SPEED AND W/CLOCK AND W/RESET AND ELECTROSTATIC SENSITIVE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-161-7520, 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

MM54HC74J

NSN: 5962-01-161-7520
NIINs: 011617520, 012202227
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)

SPECIFICATIONS

body_width	0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height	0.185 INCHES MAXIMUM IN
body_length	0.745 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED AND HIGH SPEED AND W/CLOCK AND W/RESET AND ELECTROSTATIC SENSITIVE
output_logic_form	COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_material	CERAMIC
storage_temp_range	-65.0 TO 150.0 CELSIUS DEGC
test_data_document	96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range	-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern	DUAL 4 INPUT
end_item_identification	5895-00-222-4224 COMMUNICATION S
inclosure_configuration	DUAL-IN-LINE
NSN	5962-01-161-7520

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: DUAL 4 INPUT

•

INCLOSURE MATERIAL: CERAMIC AND GLASS

•

TERMINAL SURFACE TREATMENT: SOLDER

•

DESIGN FUNCTION AND QUANTITY: 2 FLIP-FLOP, D-TYPE

•

BODY WIDTH: 0.310 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.160 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND LOW POWER AND MEDIUM SPEED

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	DUAL 4 INPUT
INCLOSURE MATERIAL	CERAMIC AND GLASS
TERMINAL SURFACE TREATMENT	SOLDER
DESIGN FUNCTION AND QUANTITY	2 FLIP-FLOP, D-TYPE
BODY WIDTH	0.310 INCHES MAXIMUM IN
BODY HEIGHT	0.160 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND LOW POWER AND MEDIUM SPEED
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.785 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC

SUBSTITUTES & CROSS-REFERENCES 5

DR221-1052-001/1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

497474Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

DESC8405601CXReference document

Same NSN cross-reference

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

MC74HC74NReference document

Same NSN cross-reference

Reference document — Secondary reference

DR221-1052-001HSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is MM54HC74J?

MM54HC74J is a MICROCIRCUIT,DIGITAL.

What parts can replace MM54HC74J?

There are 5 known substitutes for MM54HC74J: DR221-1052-001/1, 497474, DESC8405601CX and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MM54HC74J?

MM54HC74J is cataloged in the U.S. Government catalog under NSN 5962-01-161-7520. This indicates validated use in U.S. government and defense supply chains.

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