SN74ALS521N — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SN74ALS521N: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.270 INCHES NOMINAL IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.914 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN, features_provided: LOW POWER AND SCHOTTKY AND W/TOTEM POLE OUTPUT AND W/ENABLE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: PLASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-264-5251, 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

SN74ALS521N

NSN: 5962-01-264-5251
FSC: 5962 — Microcircuits, Electronic
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)

SPECIFICATIONS

body_width	0.270 INCHES NOMINAL IN
body_height	0.180 INCHES MAXIMUM IN
body_length	0.914 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN
bit_quantity	8
features_provided	LOW POWER AND SCHOTTKY AND W/TOTEM POLE OUTPUT AND W/ENABLE
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	PLASTIC
storage_temp_range	-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range	-0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern	17 INPUT
inclosure_configuration	DUAL-IN-LINE
design_function_and_quantity	1 COMPARATOR
NSN	5962-01-264-5251

COMPONENT DIAGRAM

KEY FEATURES

•

BIT QUANTITY: 8

•

INPUT CIRCUIT PATTERN: 17 INPUT

•

INCLOSURE MATERIAL: PLASTIC

•

DESIGN FUNCTION AND QUANTITY: 1 COMPARATOR

•

BODY WIDTH: 0.270 INCHES NOMINAL IN

•

BODY HEIGHT: 0.180 INCHES MAXIMUM IN

•

FEATURES PROVIDED: LOW POWER AND SCHOTTKY AND W/TOTEM POLE OUTPUT AND W/ENABLE

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

TECHNICAL CHARACTERISTICS

BIT QUANTITY	8
INPUT CIRCUIT PATTERN	17 INPUT
INCLOSURE MATERIAL	PLASTIC
DESIGN FUNCTION AND QUANTITY	1 COMPARATOR
BODY WIDTH	0.270 INCHES NOMINAL IN
BODY HEIGHT	0.180 INCHES MAXIMUM IN
FEATURES PROVIDED	LOW POWER AND SCHOTTKY AND W/TOTEM POLE OUTPUT AND W/ENABLE
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.914 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC

OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909

SUBSTITUTES & CROSS-REFERENCES 1

SN74ALS521Reference 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 SN74ALS521N?

SN74ALS521N is a MICROCIRCUIT,DIGITAL.

What parts can replace SN74ALS521N?

There is 1 known substitute for SN74ALS521N: SN74ALS521. Substitute compatibility should be verified for your specific system.

What is the NSN for SN74ALS521N?

SN74ALS521N is cataloged in the U.S. Government catalog under NSN 5962-01-264-5251. This indicates validated use in U.S. government and defense supply chains.

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SN74ALS521N — MICROCIRCUIT,DIGITAL

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