PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

581R500M16Microcircuit,digital

Northrop Grumman Support Services Corp · NSN 5962-01-170-5685 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-170-5685 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-170-5685. Primary manufacturer part number: 581R500M16.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Time Rating Per Chacteristic: 26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Case Outline Source and Designator: D-2 MIL-M-38510
  • Body Length: 0.840 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-170-5685, 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 Northrop Grumman Support Services Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-170-5685
Primary Part Number581R500M16
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Support Services Corp
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Time Rating Per Chacteristic26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.185 INCHES MAXIMUM IN
Terminal Type and Quantity16 PRINTED CIRCUIT
Case Outline Source and DesignatorD-2 MIL-M-38510
Body Length0.840 INCHES MAXIMUM IN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Inclosure MaterialCERAMIC OR GLASS OR METAL
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern12 INPUT
Terminal Surface TreatmentSOLDER
Maximum Power Dissipation Rating468.0 MILLIWATTS
Features ProvidedSCHOTTKY AND MONOLITHIC AND HERMETICALLY SEALED AND 3-STATE OUTPUT
Design Function and Quantity1 SELECTOR, DATA, MULTIPLEXER, EIGHT TO ONE LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-267-3851 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
581R500M16 PRIMARY Northrop Grumman Support Services Corp (USA)
AM54S251 Advanced Micro Devices Inc Dba AMD Austin (USA)
SN54S251 Texas Instruments Incorporated (USA)
M38510/07905BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
54S251/BEA Philips Semiconductors Inc (USA)
581R500M16 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5962-01-267-3851INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-170-5685?

NSN 5962-01-170-5685 is a Microcircuit,digital, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-170-5685?

NSN 5962-01-170-5685 has 6 cross-referenced part numbers: 581R500M16 (Northrop Grumman Support Services Corp), AM54S251 (Advanced Micro Devices Inc Dba AMD Austin), SN54S251 (Texas Instruments Incorporated), M38510/07905BEX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 54S251/BEA (Philips Semiconductors Inc) and 1 more.

What NSN replaces 5962-01-170-5685?

There is 1 known substitute for 5962-01-170-5685: 5962-01-267-3851. Verify interchangeability with system specifications before substitution.

What are the specifications of 581R500M16?

Key specifications for 581R500M16: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Time Rating Per Chacteristic: 26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Body Height: 0.185 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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