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91543678 — MICROCIRCUIT,LINEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

91543678: MICROCIRCUIT,LINEAR.

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 0.560 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN, body_length: 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN, features_provided: MONOLITHIC AND NEGATIVE OUTPUTS AND INTERNALLY COMPENSATED, inclosure_material: PLASTIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-043-7048, 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
91543678
NSN: 5962-01-043-7048
FSC: 5962 — Microcircuits, Electronic
CAGE: F6481 — THALES SA (FRA)
SPECIFICATIONS
body_width0.560 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
body_length0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
features_providedMONOLITHIC AND NEGATIVE OUTPUTS AND INTERNALLY COMPENSATED
inclosure_materialPLASTIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 150.0 CELSIUS DEGC
input_circuit_pattern1 INPUT
end_item_identificationMULTIPLEXER,TYPE TD-1217/T
inclosure_configurationSINGLE-IN-LINE
terminal_surface_treatmentNICKEL
design_function_and_quantity1 REGULATOR, VOLTAGE
NSN5962-01-043-7048
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN 91543678 MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 1 INPUT
•
INCLOSURE MATERIAL: PLASTIC
•
TERMINAL SURFACE TREATMENT: NICKEL
•
DESIGN FUNCTION AND QUANTITY: 1 REGULATOR, VOLTAGE
•
BODY WIDTH: 0.560 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
•
FEATURES PROVIDED: MONOLITHIC AND NEGATIVE OUTPUTS AND INTERNALLY COMPENSATED
•
INCLOSURE CONFIGURATION: SINGLE-IN-LINE
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN1 INPUT
INCLOSURE MATERIALPLASTIC
TERMINAL SURFACE TREATMENTNICKEL
DESIGN FUNCTION AND QUANTITY1 REGULATOR, VOLTAGE
BODY WIDTH0.560 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
BODY HEIGHT0.140 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
FEATURES PROVIDEDMONOLITHIC AND NEGATIVE OUTPUTS AND INTERNALLY COMPENSATED
INCLOSURE CONFIGURATIONSINGLE-IN-LINE
CASE OUTLINE SOURCE AND DESIGNATORT0-220 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
BODY LENGTH0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
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 5
UA79M05AUCReference document
Same NSN cross-reference
Reference document — Secondary reference
MC79M05CTReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
UA79MO5CKCSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
57150-0226-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
UA79M05CKCSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 91543678?
91543678 is a MICROCIRCUIT,LINEAR.
What parts can replace 91543678?
There are 5 known substitutes for 91543678: UA79M05AUC, MC79M05CT, UA79MO5CKC and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 91543678?
91543678 is cataloged in the U.S. Government catalog under NSN 5962-01-043-7048. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.