PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN74S188NMicrocircuit,memory

Texas Instruments Incorporated · NSN 5962-01-026-6615 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-026-6615 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-026-6615. Primary manufacturer part number: SN74S188N.
Features
  • Microcircuit,memory — FSC 5962
  • Input Circuit Pattern: 10 INPUT
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
  • Terminal Surface Treatment: SOLDER
  • Time Rating Per Chacteristic: 75.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
  • Memory Capacity: UNKNOWN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-026-6615, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-026-6615
Primary Part NumberSN74S188N
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Input Circuit Pattern10 INPUT
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Time Rating Per Chacteristic75.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
Memory CapacityUNKNOWN
Memory Device TypeROM
Voltage Rating and Type Per Characteristic16.5 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity16 PRINTED CIRCUIT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND PROGRAMMABLE AND PROGRAMMED AND HIGH SPEED AND W/OPEN COLLECTOR
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Maximum Power Dissipation Rating200.0 MILLIWATTS
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Body Width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-01-026-24591816-0004 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-058-486405328-80003 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-065-43841816-0412 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-069-969005345-80005 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-070-45301816-0255 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-082-438559309-80001 INTERCHANGEABLE
Microcircuit,digital
Keysight Technologies Inc
5962-01-096-895859308-80002 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
SN74S188N Texas Instruments Incorporated (USA)
1816-0003 Hewlett-Packard Company Dba HP (USA)
05340-80009 Hewlett-Packard Company Dba HP (USA)
05340-80009 Agilent Technologies Inc. Div Agilent Solution Support (USA)
Related Parts
5962-01-026-2459INTERCHANGEABLE
MICROCIRCUIT,MEMORY
1816-0004
5962-01-058-4864INTERCHANGEABLE
MICROCIRCUIT,MEMORY
05328-80003
5962-01-065-4384INTERCHANGEABLE
MICROCIRCUIT,MEMORY
1816-0412
5962-01-069-9690INTERCHANGEABLE
MICROCIRCUIT,MEMORY
05345-80005
5962-01-070-4530INTERCHANGEABLE
MICROCIRCUIT,MEMORY
1816-0255
5962-01-082-4385INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
59309-80001
5962-01-096-8958INTERCHANGEABLE
MICROCIRCUIT,MEMORY
59308-80002

Frequently Asked Questions

What is NSN 5962-01-026-6615?

NSN 5962-01-026-6615 is a Microcircuit,memory, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-026-6615?

NSN 5962-01-026-6615 has 4 cross-referenced part numbers: SN74S188N (Texas Instruments Incorporated), 1816-0003 (Hewlett-Packard Company Dba HP), 05340-80009 (Hewlett-Packard Company Dba HP), 05340-80009 (Agilent Technologies Inc. Div Agilent Solution Support).

What NSN replaces 5962-01-026-6615?

There are 7 known substitutes for 5962-01-026-6615: 5962-01-026-2459, 5962-01-058-4864, 5962-01-065-4384 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN74S188N?

Key specifications for SN74S188N: Input Circuit Pattern: 10 INPUT; Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Inclosure Configuration: DUAL-IN-LINE. 17 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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