5437FMQB — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5437FMQB: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, body_height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, body_length: 0.337 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND BURN IN AND W/TOTEM POLE OUTPUT AND POSITIVE OUTPUTS, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-277-7145, 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

5437FMQB

NSN: 5962-01-277-7145
FSC: 5962 — Microcircuits, Electronic
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)

SPECIFICATIONS

body_width	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
body_height	0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
body_length	0.337 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED AND BURN IN AND W/TOTEM POLE OUTPUT AND POSITIVE OUTPUTS
output_logic_form	TRANSISTOR-TRANSISTOR 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	QUAD 2 INPUT
inclosure_configuration	FLAT PACK
design_function_and_quantity	4 BUFFER, NAND
NSN	5962-01-277-7145

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: QUAD 2 INPUT

•

INCLOSURE MATERIAL: CERAMIC

•

DESIGN FUNCTION AND QUANTITY: 4 BUFFER, NAND

•

BODY WIDTH: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND BURN IN AND W/TOTEM POLE OUTPUT AND POSITIVE OUTPUTS

•

INCLOSURE CONFIGURATION: FLAT PACK

•

CASE OUTLINE SOURCE AND DESIGNATOR: MO-004AA JOINT ELECTRON DEVICE ENGINEERING COUNCIL

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	QUAD 2 INPUT
INCLOSURE MATERIAL	CERAMIC
DESIGN FUNCTION AND QUANTITY	4 BUFFER, NAND
BODY WIDTH	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
BODY HEIGHT	0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND BURN IN AND W/TOTEM POLE OUTPUT AND POSITIVE OUTPUTS
INCLOSURE CONFIGURATION	FLAT PACK
CASE OUTLINE SOURCE AND DESIGNATOR	MO-004AA JOINT ELECTRON DEVICE ENGINEERING COUNCIL
BODY LENGTH	0.337 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC

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 4

SNJ5437WReference document

Same NSN cross-reference

Reference document — Secondary reference

DM5437W/883BReference document

Same NSN cross-reference

Reference document — Secondary reference

985104-037Reference document

Same NSN cross-reference

Reference document — Secondary reference

S5437W/883BReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 5437FMQB?

5437FMQB is a MICROCIRCUIT,DIGITAL.

What parts can replace 5437FMQB?

There are 4 known substitutes for 5437FMQB: SNJ5437W, DM5437W/883B, 985104-037 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 5437FMQB?

5437FMQB is cataloged in the U.S. Government catalog under NSN 5962-01-277-7145. This indicates validated use in U.S. government and defense supply chains.

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