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PartsTable / COMPONENT / B4040778
B4040778 ✓ 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: 0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN, body_height: 0.210 INCHES MAXIMUM IN, body_length: 1.290 INCHES MAXIMUM IN, features_provided: ELECTROSTATIC SENSITIVE AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND MONOLITHIC, output_logic_form: N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: CERAMIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-276-6465, 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
B4040778
NSN: 5962-01-276-6465
FSC: 5962
CAGE: 56996 — DEPARTMENT OF THE ARMY HQ UNITED STATES ARMY COMMUNICATIONS RESEARCH AND DEVELOPMENT COMMAND (USA)
SPECIFICATIONS
body_width0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
body_height0.210 INCHES MAXIMUM IN
body_length1.290 INCHES MAXIMUM IN
features_providedELECTROSTATIC SENSITIVE AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND MONOLITHIC
output_logic_formN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern13 INPUT
end_item_identification5999-01-174-0693 PROCESSOR,DISPL
NSN5962-01-276-6465
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN B4040778 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
BODY LENGTH: 1.290 INCHES MAXIMUM IN
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY HEIGHT: 0.210 INCHES MAXIMUM IN
•
INPUT CIRCUIT PATTERN: 13 INPUT
•
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND MONOLITHIC
•
MAXIMUM POWER DISSIPATION RATING: 635.0 MILLIWATTS
•
OUTPUT LOGIC FORM: N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH1.290 INCHES MAXIMUM IN
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY HEIGHT0.210 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN13 INPUT
FEATURES PROVIDEDELECTROSTATIC SENSITIVE AND ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND MONOLITHIC
MAXIMUM POWER DISSIPATION RATING635.0 MILLIWATTS
OUTPUT LOGIC FORMN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
INCLOSURE MATERIALCERAMIC
BODY WIDTH0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
MD2716Interchangeable
interchangeable cross-reference
interchangeable
AM2716/BJAInterchangeable
interchangeable cross-reference
interchangeable
450904-0457Interchangeable
interchangeable cross-reference
interchangeable
F2716DLQBInterchangeable
interchangeable cross-reference
interchangeable
MM2716QM/883BInterchangeable
interchangeable cross-reference
interchangeable
H990762-001BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B4040778?
B4040778 is a MICROCIRCUIT,DIGITAL.
What parts can replace B4040778?
There are 23 known substitutes for B4040778: MD2716, AM2716/BJA, 450904-0457 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B4040778?
B4040778 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-276-6465. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026