SN54S257B

View detailed technical data, stock status, and sourcing information for: SN54S257B
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-058-1537

Item Name Code

31779

Assigment Date

03/23/1978 (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"."

0.140 inches minimum and 0.185 inches maximum body height, 0.840 inches maximum body length, 545.0 milliwatts maximum power dissipation rating, 0.220 inches minimum and 0.310 inches maximum body width, -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 minimum and 0.185 inches maximum
Maximum Power Dissipation Rating: 545.0 milliwatts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
End Item Identification: radar set,type an/fps-115
Features Provided: hermetically sealed and monolithic and positive outputs and schottky and 3-state output and w/enable and w/disable
Inclosure Material: ceramic and glass
Inclosure Configuration: dual-in-line
Output Logic Form: transistor-transistor logic
Input Circuit Pattern: 10 input
Design Function And Quantity: 4 multiplexer, two to one line
Case Outline Source And Designator: d-2 mil-m-38510
Precious Material And Location: terminals gold
Precious Material: gold
Test Data Document: 49956-759718 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)

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
54S257DM	Digital Microcircuit
759718	Digital Microcircuit
SN54S257B	Digital Microcircuit
SN54S257J	Digital Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-058-1537?

The FSCG of the NSN 5962-01-058-1537 is 5962

Does the NSN 5962-01-058-1537 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-058-1537 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 5962-01-058-1537 contain precious materials?

Item contains gold.

Does NSN 5962-01-058-1537 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 5962-01-058-1537 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Mar 23, 1978