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DS1621S — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DS1621S: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include special_features: MOISTURE/REFLOW SENSITIVE; TEMPERATURE RANGE (CELSIUS): -55 TO +125; FUNCTION: DIGITAL THERMOMETER AND THERMOSTAT, end_item_identification: FIGHTER AIRCRAFT-FIRST F18 E/F, criticality_code_justification: AGAV, part_name_assigned_by_controlling_agency: MICROCIRCUIT,DIGITAL,PLASTIC ENCAPSULATED (SURFACE MOUNT). This part is cataloged in the U.S.

Government catalog under NSN 5962-01-522-3962, 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
DS1621S
NSN: 5962-01-522-3962
FSC: 5962 — Microcircuits, Electronic
CAGE: 0B0A9 — DALLAS SEMICONDUCTOR CORPORATION DBA MAXIM DALLAS DIRECT (USA)
SPECIFICATIONS
special_featuresMOISTURE/REFLOW SENSITIVE; TEMPERATURE RANGE (CELSIUS): -55 TO +125; FUNCTION: DIGITAL THERMOMETER AND THERMOSTAT
end_item_identificationFIGHTER AIRCRAFT-FIRST F18 E/F
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agencyMICROCIRCUIT,DIGITAL,PLASTIC ENCAPSULATED (SURFACE MOUNT)
NSN5962-01-522-3962
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN DS1621S MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
SPECIAL FEATURESMOISTURE/REFLOW SENSITIVE; TEMPERATURE RANGE (CELSIUS): -55 TO +125; FUNCTION: DIGITAL THERMOMETER AND THERMOSTAT
PART NAME ASSIGNED BY CONTROLLING AGENCYMICROCIRCUIT,DIGITAL,PLASTIC ENCAPSULATED (SURFACE MOUNT)
END ITEM IDENTIFICATIONFIGHTER AIRCRAFT-FIRST F18 E/F
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

No substitute or cross-reference records for this part.

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 DS1621S?
DS1621S is a MICROCIRCUIT,DIGITAL.
What is the NSN for DS1621S?
DS1621S is cataloged in the U.S. Government catalog under NSN 5962-01-522-3962. 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.