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Technical Data Sheet
MC14557B ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

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 MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.840 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: CERAMIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-102-6657, 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
MC14557B
NSN: 5962-01-102-6657
FSC: 5962
CAGE: 04713 — FREESCALE SEMICONDUCTOR, INC. (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.840 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern6 INPUT
end_item_identificationRECEIVING SET,TYPE AN/MSQ T-15
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-01-102-6657
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MC14557B MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 18.0 VOLTS MAXIMUM TOTAL SUPPLY
TERMINAL SURFACE TREATMENT: SOLDER
CURRENT RATING PER CHARACTERISTIC: 600.00 MICROAMPERES MAXIMUM SUPPLY
TEST DATA DOCUMENT: 14933-79016 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)
DESIGN FUNCTION AND QUANTITY: 1 SHIFT REGISTER, STATIC
TERMINAL TYPE AND QUANTITY: 16 PRINTED CIRCUIT
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
VOLTAGE RATING AND TYPE PER CHARACTERISTIC18.0 VOLTS MAXIMUM TOTAL SUPPLY
TERMINAL SURFACE TREATMENTSOLDER
CURRENT RATING PER CHARACTERISTIC600.00 MICROAMPERES MAXIMUM SUPPLY
TEST DATA DOCUMENT14933-79016 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)
DESIGN FUNCTION AND QUANTITY1 SHIFT REGISTER, STATIC
TERMINAL TYPE AND QUANTITY16 PRINTED CIRCUIT
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE
OUTPUT LOGIC FORMCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
BODY HEIGHT0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
79016Interchangeable
interchangeable cross-reference
interchangeable
79050Interchangeable
interchangeable cross-reference
interchangeable
1804378Interchangeable
interchangeable cross-reference
interchangeable
2700-1INInterchangeable
interchangeable cross-reference
interchangeable
47UInterchangeable
interchangeable cross-reference
interchangeable
AKFS07-100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MC14557B?
MC14557B is a MICROCIRCUIT,DIGITAL.
What parts can replace MC14557B?
There are 17 known substitutes for MC14557B: 79016, 79050, 1804378 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MC14557B?
MC14557B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-102-6657. This indicates validated use in U.S. government and defense supply chains.
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