PartsTable
Technical Data Sheet
MC54121L ✓ 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: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.796 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-758-7506, 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
MC54121L
NSN: 5962-00-758-7506
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_length0.796 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern3 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_type_and_quantity14 PRINTED CIRCUIT
specification/standard_data81349-MIL-M-38510/012 GOVERNMENT SPECIFICATION
NSN5962-00-758-7506
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MC54121L MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
DESIGN FUNCTION AND QUANTITY: 1 MULTIVIBRATOR, MONOSTABLE
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
CASE OUTLINE SOURCE AND DESIGNATOR: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
BODY LENGTH: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND COMPLEMENTARY OUTPUTS
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
DESIGN FUNCTION AND QUANTITY1 MULTIVIBRATOR, MONOSTABLE
BODY WIDTH0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
CASE OUTLINE SOURCE AND DESIGNATORT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
BODY LENGTH0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND COMPLEMENTARY OUTPUTS
INCLOSURE MATERIALCERAMIC AND GLASS
INPUT CIRCUIT PATTERN3 INPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
SN54121JInterchangeable
interchangeable cross-reference
interchangeable
221G3110Interchangeable
interchangeable cross-reference
interchangeable
54121Interchangeable
interchangeable cross-reference
interchangeable
911467-5Interchangeable
interchangeable cross-reference
interchangeable
SC21581L5Interchangeable
interchangeable cross-reference
interchangeable
5962PL1371112Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy MC54121L?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MC54121L?
MC54121L is a MICROCIRCUIT,DIGITAL.
What parts can replace MC54121L?
There are 24 known substitutes for MC54121L: SN54121J, 221G3110, 54121 and 21 more. Substitute compatibility should be verified for your specific system.
Is MC54121L still available?
MC54121L is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MC54121L