2801923-1 — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2801923-1: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.310 INCHES NOMINAL IN, body_height: 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN, body_length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS, operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-256-9668, 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

2801923-1

NSN: 5962-01-256-9668
FSC: 5962 — Microcircuits, Electronic
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)

SPECIFICATIONS

body_width	0.310 INCHES NOMINAL IN
body_height	0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
body_length	0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	CERAMIC AND GLASS
operating_temp_range	-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern	4 INPUT
inclosure_configuration	DUAL-IN-LINE
design_function_and_quantity	1 DECODER, BINARY CODED DECIMAL TO DECIMAL
NSN	5962-01-256-9668

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: 4 INPUT

•

INCLOSURE MATERIAL: CERAMIC AND GLASS

•

DESIGN FUNCTION AND QUANTITY: 1 DECODER, BINARY CODED DECIMAL TO DECIMAL

•

BODY WIDTH: 0.310 INCHES NOMINAL IN

•

BODY HEIGHT: 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

•

BODY LENGTH: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN

•

OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	4 INPUT
INCLOSURE MATERIAL	CERAMIC AND GLASS
DESIGN FUNCTION AND QUANTITY	1 DECODER, BINARY CODED DECIMAL TO DECIMAL
BODY WIDTH	0.310 INCHES NOMINAL IN
BODY HEIGHT	0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
OUTPUT LOGIC FORM	TRANSISTOR-TRANSISTOR LOGIC
OPERATING TEMP RANGE	-55.0 TO 125.0 CELSIUS DEGC

SUBSTITUTES & CROSS-REFERENCES 2

S54LS145F/883BReference document

Same NSN cross-reference

Reference document — Design control — primary reference

SN54LS145J/883BReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2801923-1?

2801923-1 is a MICROCIRCUIT,DIGITAL.

What parts can replace 2801923-1?

There are 2 known substitutes for 2801923-1: S54LS145F/883B, SN54LS145J/883B. Substitute compatibility should be verified for your specific system.

What is the NSN for 2801923-1?

2801923-1 is cataloged in the U.S. Government catalog under NSN 5962-01-256-9668. This indicates validated use in U.S. government and defense supply chains.

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2801923-1 — MICROCIRCUIT,DIGITAL

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