74S157PCQR — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

74S157PCQR: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MAXIMUM IN, body_length: 0.896 INCHES MAXIMUM IN, features_provided: BURN IN, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: PLASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-247-5616, 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

74S157PCQR

NSN: 5962-01-247-5616
FSC: 5962 — Microcircuits, Electronic
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)

SPECIFICATIONS

body_width	0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height	0.140 INCHES MAXIMUM IN
body_length	0.896 INCHES MAXIMUM IN
features_provided	BURN IN
output_logic_form	TRANSISTOR-TRANSISTOR LOGIC
inclosure_material	PLASTIC
operating_temp_range	+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern	DUAL 14 CHANNEL
inclosure_configuration	DUAL-IN-LINE
NSN	5962-01-247-5616

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: DUAL 14 CHANNEL

•

INCLOSURE MATERIAL: PLASTIC

•

BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.140 INCHES MAXIMUM IN

•

FEATURES PROVIDED: BURN IN

•

INCLOSURE CONFIGURATION: DUAL-IN-LINE

•

BODY LENGTH: 0.896 INCHES MAXIMUM IN

•

OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC

TECHNICAL CHARACTERISTICS

INPUT CIRCUIT PATTERN	DUAL 14 CHANNEL
INCLOSURE MATERIAL	PLASTIC
BODY WIDTH	0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT	0.140 INCHES MAXIMUM IN
FEATURES PROVIDED	BURN IN
INCLOSURE CONFIGURATION	DUAL-IN-LINE
BODY LENGTH	0.896 INCHES MAXIMUM IN
OUTPUT LOGIC FORM	TRANSISTOR-TRANSISTOR LOGIC
OPERATING TEMP RANGE	+0.0 TO 70.0 CELSIUS DEGC
TEST DATA DOCUMENT	16331-63A133588 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)

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 5

63A133588P45PReference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

N74S157N-SBReference document

Same NSN cross-reference

Reference document — Secondary reference

SN74S157NP3Reference document

Same NSN cross-reference

Reference document — Secondary reference

N74S157N-BReference document

Same NSN cross-reference

Reference document — Secondary reference

DM74S157NA+Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 74S157PCQR?

74S157PCQR is a MICROCIRCUIT,DIGITAL.

What parts can replace 74S157PCQR?

There are 5 known substitutes for 74S157PCQR: 63A133588P45P, N74S157N-SB, SN74S157NP3 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 74S157PCQR?

74S157PCQR is cataloged in the U.S. Government catalog under NSN 5962-01-247-5616. This indicates validated use in U.S. government and defense supply chains.

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