N74LS191E

View detailed technical data, stock status, and sourcing information for: N74LS191E
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-01-248-8630

Item Name Code

31779

Assigment Date

01/31/1987 (39 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"."

0.185 inches maximum body height, 0.310 inches maximum body width, 193.0 milliwatts maximum power dissipation rating, -55.0 to 125.0 celsius operating temp range, 0.840 inches maximum body length

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: 0.310 inches maximum
Body Height: 0.185 inches maximum
Maximum Power Dissipation Rating: 193.0 milliwatts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
Features Provided: low power and schottky and monolithic
Inclosure Material: ceramic
Inclosure Configuration: dual-in-line
Output Logic Form: transistor-transistor logic
Input Circuit Pattern: 8 input
Design Function And Quantity: 1 counter, binary, up/down
Case Outline Source And Designator: d-2 mil-m-38510
Voltage Rating And Type Per Characteristic: 5.5 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-38510/315 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5962-01-060-6290	No Name Available	05/01/2008
5962-01-121-5796	No Name Available	07/11/2013
5962-01-175-9571	No Name Available	05/01/2002
5962-01-190-7786	No Name Available	01/01/2009
5962-01-415-1480	No Name Available	07/01/2007

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
10136354	Digital Microcircuit
156-0422-02	Digital Microcircuit
342A9509P1	Digital Microcircuit
351-1660-020	Digital Microcircuit
5962PL1392865	Digital Microcircuit
6088798-4	Digital Microcircuit
845685-1	Digital Microcircuit
8500063-138	Digital Microcircuit
DM74LS191D	Digital Microcircuit
N74LS191E	Digital Microcircuit
SN74LS191D	Digital Microcircuit
SNLS191J	Digital Microcircuit

FAQs

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

What is the FSCG of the NSN 5962-01-248-8630?

The FSCG of the NSN 5962-01-248-8630 is 5962

Does the NSN 5962-01-248-8630 have a Schedule B code assigned?

Yes, the Schedule B code is 8542900000

Does NSN 5962-01-248-8630 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 5962-01-248-8630 contain precious materials?

Item does not contain precious metal.

Does NSN 5962-01-248-8630 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 5962-01-248-8630 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Jan 31, 1987