The Microcircuit,digital, cataloged under National Stock Number 5962-01-111-1136, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Texas Instruments Incorporated. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-111-1136 |
| Primary Part Number | SN54LS273J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Features Provided | LOW POWER AND SCHOTTKY AND POSITIVE EDGE TRIGGERED AND W/CLEAR AND W/CLOCK |
| Design Function and Quantity | 8 FLIP-FLOP, D-TYPE |
| Time Rating Per Chacteristic | 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 27.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Body Height | 0.180 INCHES NOMINAL IN |
| Body Length | 0.930 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Inclosure Material | CERAMIC AND GLASS |
| Body Width | 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SN54LS273J PRIMARY | Texas Instruments Incorporated (USA) |
| 450904-7412 | Northrop Grumman Litef Gmbh (DEU) |
| BL2623234 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| 000-8000-176 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
NSN 5962-01-111-1136 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-111-1136 has 4 cross-referenced part numbers: SN54LS273J (Texas Instruments Incorporated), 450904-7412 (Northrop Grumman Litef Gmbh), BL2623234 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 000-8000-176 (The Boeing Company Div Legacy Boeing Hb1).
There are 2 known substitutes for 5962-01-111-1136: 5962-01-102-0627, 5962-01-663-4937. Verify interchangeability with system specifications before substitution.
Key specifications for SN54LS273J: Input Circuit Pattern: 10 INPUT; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Features Provided: LOW POWER AND SCHOTTKY AND POSITIVE EDGE TRIGGERED AND W/CLEAR AND W/CLOCK. 12 total characteristics are documented in the Federal Logistics Information System.