74F257DC

View detailed technical data, stock status, and sourcing information for: 74F257DC
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-264-9839

Item Name Code

31779

Assigment Date

10/08/1987 (38 years ago)

0.840 inches maximum body length, 0.220 inches minimum and 0.310 inches maximum body width, 127.0 milliwatts maximum power dissipation rating, 0.140 inches maximum body height, -55.0 to 125.0 celsius operating temp range

Product Characteristics

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

Body Length: 0.840 inches maximum
Body Width: 0.220 inches minimum and 0.310 inches maximum
Body Height: 0.140 inches maximum
Maximum Power Dissipation Rating: 127.0 milliwatts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
Features Provided: schottky and 3-state output and monolithic and w/enable
Inclosure Material: ceramic
Inclosure Configuration: dual-in-line
Output Logic Form: transistor-transistor logic
Input Circuit Pattern: 10 input
Design Function And Quantity: 4 selector, data, multiplexer
Case Outline Source And Designator: d-2 mil-m-38510
Terminal Surface Treatment: solder
Voltage Rating And Type Per Characteristic: -0.5 volts minimum power source and 7.0 volts maximum power source
Test Data Document: "81349-mil-m-38510 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.)."
Terminal Type And Quantity: 16 printed circuit
Specification/Standard Data: 81349-mil-m-38510/339 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5962-01-323-7456	No Name Available	12/01/1995
5962-01-369-4617	No Name Available	10/01/1995

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
1310417-01	Digital Microcircuit
1820-3227	Digital Microcircuit
54F257BEANC	Digital Microcircuit
5962PL0927768	Digital Microcircuit
74F257DC	Digital Microcircuit
M38510/33906BEB	Digital Microcircuit
MC54F257J	Digital Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-264-9839?

The FSCG of the NSN 5962-01-264-9839 is 5962

Does the NSN 5962-01-264-9839 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-264-9839 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 5962-01-264-9839 contain precious materials?

Item does not contain precious metal.

Does NSN 5962-01-264-9839 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 5962-01-264-9839 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Oct 8, 1987