MC2257L

View detailed technical data, stock status, and sourcing information for: MC2257L
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-058-6771

Item Name Code

31779

Assigment Date

03/30/1978 (48 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"."

1.140 inches minimum and 1.190 inches maximum body length, +0.0 to 75.0 celsius operating temp range, 0.120 inches minimum and 0.185 inches maximum body height, 500.0 milliwatts maximum power dissipation rating, 0.515 inches minimum and 0.610 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: 1.140 inches minimum and 1.190 inches maximum
Body Width: 0.515 inches minimum and 0.610 inches maximum
Body Height: 0.120 inches minimum and 0.185 inches maximum
Maximum Power Dissipation Rating: 500.0 milliwatts
Operating Temp Range: +0.0 to 75.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
Features Provided: monolithic and hermetically sealed and negative outputs and positive outputs and asynchronous and synchronous and w/storage and w/strobe and w/enable and resettable
Inclosure Material: ceramic and glass
Inclosure Configuration: dual-in-line
Output Logic Form: p-type metal oxide-semiconductor logic
Input Circuit Pattern: 19 input
Terminal Surface Treatment: solder
Voltage Rating And Type Per Characteristic: -20.0 volts nominal power source
Terminal Type And Quantity: 24 printed circuit

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
MC2257L	Digital Microcircuit
NC2257L	Digital Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-058-6771?

The FSCG of the NSN 5962-01-058-6771 is 5962

Does the NSN 5962-01-058-6771 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-058-6771 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5962-01-058-6771 contain precious materials?

Precious metal content is unknown

Does NSN 5962-01-058-6771 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 5962-01-058-6771 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Mar 30, 1978