SE521F — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SE521F: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.286 INCHES NOMINAL IN, body_height: 0.175 INCHES NOMINAL IN, body_length: 0.785 INCHES NOMINAL IN, features_provided: HIGH SPEED AND W/STROBE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-099-1194, 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

SE521F

NSN: 5962-01-099-1194
NIINs: 010991194, 013810157
FSC: 5962 — Microcircuits, Electronic
CAGE: 18324 — PHILIPS SEMICONDUCTORS INC (USA)

SPECIFICATIONS

body_width	0.286 INCHES NOMINAL IN
body_height	0.175 INCHES NOMINAL IN
body_length	0.785 INCHES NOMINAL IN
features_provided	HIGH SPEED AND W/STROBE
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	CERAMIC
storage_temp_range	-65.0 TO 150.0 CELSIUS DEGC
test_data_document	96906-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_pattern	7 INPUT
inclosure_configuration	DUAL-IN-LINE
terminal_surface_treatment	SOLDER
NSN	5962-01-099-1194

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: 6 INPUT

•

INCLOSURE MATERIAL: CERAMIC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

DESIGN FUNCTION AND QUANTITY: 2 AMPLIFIER, SENSE AND 2 COMPARATOR, VOLTAGE, DIFFERENTIAL

•

BODY WIDTH: 0.302 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED AND HIGH SPEED AND W/STROBE AND POSITIVE OUTPUTS

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	6 INPUT
INCLOSURE MATERIAL	CERAMIC
TERMINAL SURFACE TREATMENT	SOLDER
DESIGN FUNCTION AND QUANTITY	2 AMPLIFIER, SENSE AND 2 COMPARATOR, VOLTAGE, DIFFERENTIAL
BODY WIDTH	0.302 INCHES MAXIMUM IN
BODY HEIGHT	0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED AND HIGH SPEED AND W/STROBE AND POSITIVE OUTPUTS
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC

SUBSTITUTES & CROSS-REFERENCES 9

7849739P001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

04EM099-001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

85772000-05Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

725004-42Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

0N370154-1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MC521Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is SE521F?

SE521F is a MICROCIRCUIT,DIGITAL.

What parts can replace SE521F?

There are 9 known substitutes for SE521F: 7849739P001, 04EM099-001, 85772000-05 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for SE521F?

SE521F is cataloged in the U.S. Government catalog under NSN 5962-01-099-1194. This indicates validated use in U.S. government and defense supply chains.

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