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Technical Data Sheet
HL55488 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, body_height: 0.030 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN, body_length: 0.280 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS, output_logic_form: DIODE-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-028-0492, 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
HL55488
NSN: 5962-01-028-0492
FSC: 5962
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)
SPECIFICATIONS
body_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
body_height0.030 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
body_length0.280 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
output_logic_formDIODE-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternHEX 1 INPUT
end_item_identificationF14 AIRCRAFT FSCM 26512
inclosure_configurationFLAT PACK
terminal_surface_treatmentSOLDER
NSN5962-01-028-0492
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN HL55488 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
TERMINAL SURFACE TREATMENT: SOLDER
OUTPUT LOGIC FORM: DIODE-TRANSISTOR LOGIC
DESIGN FUNCTION AND QUANTITY: 6 INVERTER
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
BODY HEIGHT: 0.030 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
BODY WIDTH: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
BODY LENGTH: 0.280 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL SURFACE TREATMENTSOLDER
OUTPUT LOGIC FORMDIODE-TRANSISTOR LOGIC
DESIGN FUNCTION AND QUANTITY6 INVERTER
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY HEIGHT0.030 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
BODY WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
BODY LENGTH0.280 INCHES MAXIMUM IN
VOLTAGE RATING AND TYPE PER CHARACTERISTIC1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
INCLOSURE MATERIALCERAMIC AND GLASS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 39
618991-3Interchangeable
interchangeable cross-reference
interchangeable
MC940FInterchangeable
interchangeable cross-reference
interchangeable
940FMInterchangeable
interchangeable cross-reference
interchangeable
SN15846NInterchangeable
interchangeable cross-reference
interchangeable
104846Interchangeable
interchangeable cross-reference
interchangeable
U6A994651XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HL55488?
HL55488 is a MICROCIRCUIT,DIGITAL.
What parts can replace HL55488?
There are 39 known substitutes for HL55488: 618991-3, MC940F, 940FM and 36 more. Substitute compatibility should be verified for your specific system.
Is HL55488 still available?
HL55488 is currently cancelled.
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