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RX5640 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RX5640: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN, body_height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, body_length: 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND EXPANDABLE AND HIGH SPEED AND POSITIVE OUTPUTS, output_logic_form: DIODE-TRANSISTOR LOGIC, inclosure_material: GLASS AND METAL. This part is cataloged in the U.S.

Government catalog under NSN 5962-00-008-8301, 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
RX5640
NSN: 5962-00-008-8301
FSC: 5962 — Microcircuits, Electronic
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
body_width0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
body_height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
body_length0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND EXPANDABLE AND HIGH SPEED AND POSITIVE OUTPUTS
output_logic_formDIODE-TRANSISTOR LOGIC
inclosure_materialGLASS AND METAL
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, NAND-OR BUFFER
time_rating_per_chacteristic80.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
NSN5962-00-008-8301
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN RX5640 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: DUAL 4 INPUT
•
INCLOSURE MATERIAL: GLASS AND METAL
•
DESIGN FUNCTION AND QUANTITY: 2 GATE, NAND-OR BUFFER
•
BODY WIDTH: 0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND EXPANDABLE AND HIGH SPEED AND POSITIVE OUTPUTS
•
INCLOSURE CONFIGURATION: FLAT PACK
•
BODY LENGTH: 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNDUAL 4 INPUT
INCLOSURE MATERIALGLASS AND METAL
DESIGN FUNCTION AND QUANTITY2 GATE, NAND-OR BUFFER
BODY WIDTH0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
BODY HEIGHT0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND EXPANDABLE AND HIGH SPEED AND POSITIVE OUTPUTS
INCLOSURE CONFIGURATIONFLAT PACK
BODY LENGTH0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMDIODE-TRANSISTOR LOGIC
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 2
SC20432FHTReference document
Same NSN cross-reference
Reference document — Secondary reference
RX5640TReference 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 RX5640?
RX5640 is a MICROCIRCUIT,DIGITAL.
What parts can replace RX5640?
There are 2 known substitutes for RX5640: SC20432FHT, RX5640T. Substitute compatibility should be verified for your specific system.
What is the NSN for RX5640?
RX5640 is cataloged in the U.S. Government catalog under NSN 5962-00-008-8301. 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.