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Technical Data Sheet
U74LS245 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
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 NOMINAL IN, body_length: 1.080 INCHES MAXIMUM IN, features_provided: BIDIRECTIONAL AND LOW POWER AND SCHOTTKY AND W/ENABLE AND 3-STATE OUTPUT, 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 5962-01-047-0105, 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
U74LS245
NSN: 5962-01-047-0105
FSC: 5962
CAGE: U9638 — LEONARDO TACTICAL SYSTEMS (GBR)
SPECIFICATIONS
body_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
body_height0.180 INCHES NOMINAL IN
body_length1.080 INCHES MAXIMUM IN
features_providedBIDIRECTIONAL AND LOW POWER AND SCHOTTKY AND W/ENABLE AND 3-STATE OUTPUT
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_pattern18 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
terminal_type_and_quantity20 PRINTED CIRCUIT
NSN5962-01-047-0105
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN U74LS245 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
TIME RATING PER CHACTERISTIC: 30.00 NANOSECONDS MAXIMUM DELAY NS
CURRENT RATING PER CHARACTERISTIC: 105.00 MILLIAMPERES MAXIMUM SUPPLY
BODY HEIGHT: 0.180 INCHES NOMINAL IN
OPERATING TEMP RANGE: +0.0 TO 70.0 CELSIUS DEGC
BODY WIDTH: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN: 18 INPUT
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 7.0 VOLTS MAXIMUM POWER SOURCE
TECHNICAL CHARACTERISTICS (FLIS)
TIME RATING PER CHACTERISTIC30.00 NANOSECONDS MAXIMUM DELAY NS
CURRENT RATING PER CHARACTERISTIC105.00 MILLIAMPERES MAXIMUM SUPPLY
BODY HEIGHT0.180 INCHES NOMINAL IN
OPERATING TEMP RANGE+0.0 TO 70.0 CELSIUS DEGC
BODY WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN18 INPUT
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
VOLTAGE RATING AND TYPE PER CHARACTERISTIC7.0 VOLTS MAXIMUM POWER SOURCE
TERMINAL TYPE AND QUANTITY20 PRINTED CIRCUIT
INCLOSURE MATERIALPLASTIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
7100233-1Interchangeable
interchangeable cross-reference
interchangeable
74LS245Interchangeable
interchangeable cross-reference
interchangeable
71011625001Interchangeable
interchangeable cross-reference
interchangeable
54LS245DMQBInterchangeable
interchangeable cross-reference
interchangeable
3630-3284-05Interchangeable
interchangeable cross-reference
interchangeable
36741Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is U74LS245?
U74LS245 is a MICROCIRCUIT,DIGITAL.
What parts can replace U74LS245?
There are 17 known substitutes for U74LS245: 7100233-1, 74LS245, 71011625001 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for U74LS245?
U74LS245 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-047-0105. This indicates validated use in U.S. government and defense supply chains.
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