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SD72548 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SD72548: 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: 0.335 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND MEDIUM SPEED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND METAL. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-073-2828, 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
SD72548
NSN: 5962-01-073-2828
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
body_width0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
body_height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
body_length0.335 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND MEDIUM SPEED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND METAL
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternQUAD 2 INPUT
inclosure_configurationFLAT PACK
terminal_surface_treatmentSOLDER
terminal_type_and_quantity14 FLAT LEADS
NSN5962-01-073-2828
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SD72548 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: QUAD 2 INPUT
•
INCLOSURE MATERIAL: CERAMIC AND METAL
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 4 BUFFER
•
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 MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND MEDIUM SPEED
•
INCLOSURE CONFIGURATION: FLAT PACK
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNQUAD 2 INPUT
INCLOSURE MATERIALCERAMIC AND METAL
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY4 BUFFER
BODY WIDTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
BODY HEIGHT0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND MEDIUM SPEED
INCLOSURE CONFIGURATIONFLAT PACK
BODY LENGTH0.335 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 3
7537094P2Reference document
Same NSN cross-reference
Reference document — Secondary reference
7537094P0002Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
DM7094WReference 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 SD72548?
SD72548 is a MICROCIRCUIT,DIGITAL.
What parts can replace SD72548?
There are 3 known substitutes for SD72548: 7537094P2, 7537094P0002, DM7094W. Substitute compatibility should be verified for your specific system.
What is the NSN for SD72548?
SD72548 is cataloged in the U.S. Government catalog under NSN 5962-01-073-2828. 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.