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MPD20644W — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MPD20644W: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.440 INCHES MAXIMUM IN, body_height: 0.285 INCHES MAXIMUM IN, body_length: 1.025 INCHES MAXIMUM IN, features_provided: W/STROBE AND W/EXPANDER, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: GLASS. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-210-3054, 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
MPD20644W
NSN: 5962-01-210-3054
FSC: 5962 — Microcircuits, Electronic
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
body_width0.440 INCHES MAXIMUM IN
body_height0.285 INCHES MAXIMUM IN
body_length1.025 INCHES MAXIMUM IN
features_providedW/STROBE AND W/EXPANDER
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialGLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternDUAL 4 INPUT
inclosure_configurationFLAT PACK
design_function_and_quantity2 GATE, NOR
case_outline_source_and_designatorF-5 MIL-M-38510
NSN5962-01-210-3054
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MPD20644W MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: DUAL 4 INPUT
•
INCLOSURE MATERIAL: GLASS
•
DESIGN FUNCTION AND QUANTITY: 2 GATE, NOR
•
BODY WIDTH: 0.440 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.285 INCHES MAXIMUM IN
•
FEATURES PROVIDED: W/STROBE AND W/EXPANDER
•
INCLOSURE CONFIGURATION: FLAT PACK
•
CASE OUTLINE SOURCE AND DESIGNATOR: F-5 MIL-M-38510
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNDUAL 4 INPUT
INCLOSURE MATERIALGLASS
DESIGN FUNCTION AND QUANTITY2 GATE, NOR
BODY WIDTH0.440 INCHES MAXIMUM IN
BODY HEIGHT0.285 INCHES MAXIMUM IN
FEATURES PROVIDEDW/STROBE AND W/EXPANDER
INCLOSURE CONFIGURATIONFLAT PACK
CASE OUTLINE SOURCE AND DESIGNATORF-5 MIL-M-38510
BODY LENGTH1.025 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 1
11463428Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is MPD20644W?
MPD20644W is a MICROCIRCUIT,DIGITAL.
What parts can replace MPD20644W?
There is 1 known substitute for MPD20644W: 11463428. Substitute compatibility should be verified for your specific system.
What is the NSN for MPD20644W?
MPD20644W is cataloged in the U.S. Government catalog under NSN 5962-01-210-3054. 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.