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Technical Data Sheet
SB74LS157N ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.780 INCHES MAXIMUM IN, features_provided: LOW POWER AND MONOLITHIC AND SCHOTTKY AND W/BUFFERED OUTPUT AND W/STROBE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: PLASTIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-099-0624, 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
SB74LS157N
NSN: 5962-01-099-0624
FSC: 5962
CAGE: 18324 — PHILIPS SEMICONDUCTORS INC (USA)
SPECIFICATIONS
body_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
body_height0.180 INCHES MAXIMUM IN
body_length0.780 INCHES MAXIMUM IN
features_providedLOW POWER AND MONOLITHIC AND SCHOTTKY AND W/BUFFERED OUTPUT AND W/STROBE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialPLASTIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern10 INPUT
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity4 SELECTOR, DATA, MULTIPLEXER, TWO TO ONE LINE
time_rating_per_chacteristic20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 24.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
NSN5962-01-099-0624
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SB74LS157N MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
INCLOSURE CONFIGURATION: DUAL-IN-LINE
BODY LENGTH: 0.780 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN: 10 INPUT
TIME RATING PER CHACTERISTIC: 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 24.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
BODY HEIGHT: 0.180 INCHES MAXIMUM IN
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
INCLOSURE MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.780 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN10 INPUT
TIME RATING PER CHACTERISTIC20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 24.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
BODY HEIGHT0.180 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
INCLOSURE MATERIALPLASTIC
OPERATING TEMP RANGE+0.0 TO 70.0 CELSIUS DEGC
MAXIMUM POWER DISSIPATION RATING49.0 MILLIWATTS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
311010Interchangeable
interchangeable cross-reference
interchangeable
70-0011Interchangeable
interchangeable cross-reference
interchangeable
5920PL1331849Interchangeable
interchangeable cross-reference
interchangeable
3301-033Interchangeable
interchangeable cross-reference
interchangeable
PSII FIXERInterchangeable
interchangeable cross-reference
interchangeable
M5105Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SB74LS157N?
SB74LS157N is a MICROCIRCUIT,DIGITAL.
What parts can replace SB74LS157N?
There are 28 known substitutes for SB74LS157N: 311010, 70-0011, 5920PL1331849 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SB74LS157N?
SB74LS157N is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-099-0624. This indicates validated use in U.S. government and defense supply chains.
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