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Technical Data Sheet
54LS32DMQB ✓ 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: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.180 INCHES MINIMUM IN, body_length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND POSITIVE OUTPUTS, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-031-1918, 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
54LS32DMQB
NSN: 5962-01-031-1918
FSC: 5962
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)
SPECIFICATIONS
body_width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.180 INCHES MINIMUM IN
body_length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND POSITIVE OUTPUTS
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MILSTD883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternQUAD 2 INPUT
end_item_identificationDIGITAL DATA SET TYPE AN/FSQ-111 FSCM 81995
inclosure_configurationDUAL-IN-LINE
NSN5962-01-031-1918
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 54LS32DMQB MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
SPECIFICATION/STANDARD DATA: 81349-MIL-M-38510/305 GOVERNMENT SPECIFICATION
DESIGN FUNCTION AND QUANTITY: 4 GATE, OR
TEST DATA DOCUMENT: 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
FEATURES PROVIDED: HERMETICALLY SEALED AND LOW POWER AND MONOLITHIC AND POSITIVE OUTPUTS AND SCHOTTKY AND W/TOTEM POLE OUTPUT
TERMINAL TYPE AND QUANTITY: 14 PRINTED CIRCUIT
INCLOSURE CONFIGURATION: DUAL-IN-LINE
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA81349-MIL-M-38510/305 GOVERNMENT SPECIFICATION
DESIGN FUNCTION AND QUANTITY4 GATE, OR
TEST DATA DOCUMENT81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
FEATURES PROVIDEDHERMETICALLY SEALED AND LOW POWER AND MONOLITHIC AND POSITIVE OUTPUTS AND SCHOTTKY AND W/TOTEM POLE OUTPUT
TERMINAL TYPE AND QUANTITY14 PRINTED CIRCUIT
INCLOSURE CONFIGURATIONDUAL-IN-LINE
END ITEM IDENTIFICATIONDIGITAL DATA SET TYPE AN/FSQ-111 FSCM 81995
VOLTAGE RATING AND TYPE PER CHARACTERISTIC-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
MAXIMUM POWER DISSIPATION RATING55.0 MILLIWATTS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
103972Interchangeable
interchangeable cross-reference
interchangeable
87HInterchangeable
interchangeable cross-reference
interchangeable
4-193-53Interchangeable
interchangeable cross-reference
interchangeable
254-6Interchangeable
interchangeable cross-reference
interchangeable
Z128-50Interchangeable
interchangeable cross-reference
interchangeable
R407Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 54LS32DMQB?
54LS32DMQB is a MICROCIRCUIT,DIGITAL.
What parts can replace 54LS32DMQB?
There are 28 known substitutes for 54LS32DMQB: 103972, 87H, 4-193-53 and 25 more. Substitute compatibility should be verified for your specific system.
Is 54LS32DMQB still available?
54LS32DMQB is currently cancelled.
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