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Technical Data Sheet

AM28520A/B3A — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AM28520A/B3A: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN, body_height: 0.064 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN, body_length: 0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN, features_provided: ELECTROSTATIC SENSITIVE AND MONOLITHIC AND HERMETICALLY SEALED AND BURN IN AND HIGH SPEED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-245-3443, 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
AM28520A/B3A
NSN: 5962-01-245-3443
FSC: 5962 — Microcircuits, Electronic
CAGE: 34335 — ADVANCED MICRO DEVICES INC DBA AMD AUSTIN (USA)
SPECIFICATIONS
body_width0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
body_height0.064 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
body_length0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
features_providedELECTROSTATIC SENSITIVE AND MONOLITHIC AND HERMETICALLY SEALED AND BURN IN AND HIGH SPEED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
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_pattern14 INPUT
inclosure_configurationLEADLESS FLAT PACK
terminal_surface_treatmentSOLDER
NSN5962-01-245-3443
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN AM28520A/B3A MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 14 INPUT
•
INCLOSURE MATERIAL: CERAMIC AND GLASS
•
TERMINAL SURFACE TREATMENT: SOLDER
•
DESIGN FUNCTION AND QUANTITY: 1 REGISTER
•
BODY WIDTH: 0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.064 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
•
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE AND MONOLITHIC AND HERMETICALLY SEALED AND BURN IN AND HIGH SPEED
•
INCLOSURE CONFIGURATION: LEADLESS FLAT PACK
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN14 INPUT
INCLOSURE MATERIALCERAMIC AND GLASS
TERMINAL SURFACE TREATMENTSOLDER
DESIGN FUNCTION AND QUANTITY1 REGISTER
BODY WIDTH0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
BODY HEIGHT0.064 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
FEATURES PROVIDEDELECTROSTATIC SENSITIVE AND MONOLITHIC AND HERMETICALLY SEALED AND BURN IN AND HIGH SPEED
INCLOSURE CONFIGURATIONLEADLESS FLAT PACK
CASE OUTLINE SOURCE AND DESIGNATORC-4 MIL-M-38510
BODY LENGTH0.442 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 3
AM29520/LMCReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
AM29520A/B3ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AM29520/BLAReference document
Same NSN cross-reference
Reference document — Secondary reference
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 AM28520A/B3A?
AM28520A/B3A is a MICROCIRCUIT,DIGITAL.
What parts can replace AM28520A/B3A?
There are 3 known substitutes for AM28520A/B3A: AM29520/LMC, AM29520A/B3A, AM29520/BLA. Substitute compatibility should be verified for your specific system.
What is the NSN for AM28520A/B3A?
AM28520A/B3A is cataloged in the U.S. Government catalog under NSN 5962-01-245-3443. 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.