MC556L

View detailed technical data, stock status, and sourcing information for: MC556L
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-00-497-0044

Item Name Code

31779

Assigment Date

03/23/1972 (54 years ago)

"a microcircuit specifically designed to generate, modify, or process electrical signals which operate with two distinct or binary states. These states are commonly referred to as on and off, true and false, high and low, or "1" and "0"."

-55.0 to 125.0 celsius operating temp range, 50.0 milliwatts maximum power dissipation rating, 0.140 inches minimum and 0.180 inches maximum body height, 0.660 inches minimum and 0.785 inches maximum body length, 0.220 inches minimum and 0.280 inches maximum body width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Length: 0.660 inches minimum and 0.785 inches maximum
Body Width: 0.220 inches minimum and 0.280 inches maximum
Body Height: 0.140 inches minimum and 0.180 inches maximum
Maximum Power Dissipation Rating: 50.0 milliwatts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
Features Provided: hermetically sealed and monolithic and positive outputs and expandable
Inclosure Material: ceramic and glass
Inclosure Configuration: dual-in-line
Output Logic Form: transistor-transistor logic
Input Circuit Pattern: 8 input
Design Function And Quantity: 1 gate, nand
Case Outline Source And Designator: t0-116 joint electron device engineering council
Test Data Document: "49956-482346 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
482346-1	Digital Microcircuit
MC556L	Digital Microcircuit
RG121D	Digital Microcircuit
RX4985	Digital Microcircuit
SNG121J	Digital Microcircuit

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5962-00-497-0044?

The FSCG of the NSN 5962-00-497-0044 is 5962

Does the NSN 5962-00-497-0044 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-00-497-0044 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5962-00-497-0044 contain precious materials?

Precious metal content is unknown

Does NSN 5962-00-497-0044 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5962-00-497-0044 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Thu, Mar 23, 1972