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Technical Data Sheet
A40428-SCD-20 ✓ 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: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MAXIMUM IN, body_length: 0.785 INCHES MAXIMUM IN, features_provided: LOW POWER AND MONOLITHIC AND SCHOTTKY, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: SILICON. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-238-5520, 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
A40428-SCD-20
NSN: 5962-01-238-5520
FSC: 5962
CAGE: 14844 — FREQUENCY ELECTRONICS INC (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
features_providedLOW POWER AND MONOLITHIC AND SCHOTTKY
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialSILICON
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternDUAL 4 INPUT
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity2 GATE, NAND
NSN5962-01-238-5520
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN A40428-SCD-20 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
BODY LENGTH: 0.785 INCHES MAXIMUM IN
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: LOW POWER AND MONOLITHIC AND SCHOTTKY
DESIGN FUNCTION AND QUANTITY: 2 GATE, NAND
INPUT CIRCUIT PATTERN: DUAL 4 INPUT
INCLOSURE MATERIAL: SILICON
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY LENGTH0.785 INCHES MAXIMUM IN
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 PROVIDEDLOW POWER AND MONOLITHIC AND SCHOTTKY
DESIGN FUNCTION AND QUANTITY2 GATE, NAND
INPUT CIRCUIT PATTERNDUAL 4 INPUT
INCLOSURE MATERIALSILICON
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
BODY HEIGHT0.140 INCHES MAXIMUM IN
INCLOSURE CONFIGURATIONDUAL-IN-LINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
9614PCInterchangeable
interchangeable cross-reference
interchangeable
MA9614PCInterchangeable
interchangeable cross-reference
interchangeable
5962-3810403BEXInterchangeable
interchangeable cross-reference
interchangeable
849LS2-0XInterchangeable
interchangeable cross-reference
interchangeable
807420-016Interchangeable
interchangeable cross-reference
interchangeable
SN74LS20N10P1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A40428-SCD-20?
A40428-SCD-20 is a MICROCIRCUIT,DIGITAL.
What parts can replace A40428-SCD-20?
There are 35 known substitutes for A40428-SCD-20: 9614PC, MA9614PC, 5962-3810403BEX and 32 more. Substitute compatibility should be verified for your specific system.
Is A40428-SCD-20 still available?
A40428-SCD-20 is currently cancelled.
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