1820-1437 — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1820-1437: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.300 INCHES MAXIMUM IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.780 INCHES MAXIMUM IN, features_provided: MONOLITHIC AND SCHOTTKY AND LOW POWER, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-110-2831, 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

1820-1437

NSN: 5962-01-110-2831
FSC: 5962 — Microcircuits, Electronic
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)

SPECIFICATIONS

body_width	0.300 INCHES MAXIMUM IN
body_height	0.180 INCHES MAXIMUM IN
body_length	0.780 INCHES MAXIMUM IN
features_provided	MONOLITHIC AND SCHOTTKY AND LOW POWER
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	CERAMIC
storage_temp_range	-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range	+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern	DUAL 3 INPUT
inclosure_configuration	DUAL-IN-LINE
design_function_and_quantity	2 MULTIVIBRATOR, MONOSTABLE
maximum_power_dissipation_rating	500.0 MILLIWATTS
NSN	5962-01-110-2831

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: DUAL 3 INPUT

•

INCLOSURE MATERIAL: CERAMIC

•

DESIGN FUNCTION AND QUANTITY: 2 MULTIVIBRATOR, MONOSTABLE

•

BODY WIDTH: 0.300 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.180 INCHES MAXIMUM IN

•

FEATURES PROVIDED: MONOLITHIC AND SCHOTTKY AND LOW POWER

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

•

BODY LENGTH: 0.780 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	DUAL 3 INPUT
INCLOSURE MATERIAL	CERAMIC
DESIGN FUNCTION AND QUANTITY	2 MULTIVIBRATOR, MONOSTABLE
BODY WIDTH	0.300 INCHES MAXIMUM IN
BODY HEIGHT	0.180 INCHES MAXIMUM IN
FEATURES PROVIDED	MONOLITHIC AND SCHOTTKY AND LOW POWER
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.780 INCHES MAXIMUM IN
STORAGE TEMP RANGE	-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORM	TRANSISTOR-TRANSISTOR LOGIC

SUBSTITUTES & CROSS-REFERENCES 4

SC68090P1Reference document

Same NSN cross-reference

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

SN57198Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

31-1031Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

SN74LS221NReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 1820-1437?

1820-1437 is a MICROCIRCUIT,DIGITAL.

What parts can replace 1820-1437?

There are 4 known substitutes for 1820-1437: SC68090P1, SN57198, 31-1031 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 1820-1437?

1820-1437 is cataloged in the U.S. Government catalog under NSN 5962-01-110-2831. This indicates validated use in U.S. government and defense supply chains.

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