PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1820-1565Microcircuit,linear

Keysight Technologies Inc · NSN 5962-01-064-9563 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-064-9563 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-064-9563. Primary manufacturer part number: 1820-1565.
Features
  • Microcircuit,linear — FSC 5962
  • Input Circuit Pattern: DUAL 3 INPUT
  • Design Function and Quantity: 2 COMPARATOR, VOLTAGE, DIFFERENTIAL
  • Body Height: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC AND GLASS
  • Body Width: 0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Maximum Power Dissipation Rating: 660.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-064-9563, 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 Keysight Technologies Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5962-01-064-9563
Primary Part Number1820-1565
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Input Circuit PatternDUAL 3 INPUT
Design Function and Quantity2 COMPARATOR, VOLTAGE, DIFFERENTIAL
Body Height0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Body Width0.245 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Maximum Power Dissipation Rating660.0 MILLIWATTS
Criticality Code JustificationFEAT
Operating Temp Range-30.0 TO 85.0 CELSIUS DEGC
Body Length0.750 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND NEGATIVE OUTPUTS AND HIGH SPEED AND COMPLEMENTARY OUTPUTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Time Rating Per Chacteristic5.70 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 5.70 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity16 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-125-3879 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
1820-1565 Keysight Technologies, Inc. (USA)
SC22643L2 On Semiconductor Corporation (USA)
MC1651L Freescale Semiconductor, Inc. (USA)
1820-1565 Hewlett-Packard Company Dba HP (USA)
1820-1565 PRIMARY Keysight Technologies Inc (USA)
SC22643L2 Freescale Semiconductor, Inc. (USA)
Related Parts
5962-01-125-3879INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-064-9563?

NSN 5962-01-064-9563 is a Microcircuit,linear, manufactured by Keysight Technologies Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-064-9563?

NSN 5962-01-064-9563 has 6 cross-referenced part numbers: 1820-1565 (Keysight Technologies, Inc.), SC22643L2 (On Semiconductor Corporation), MC1651L (Freescale Semiconductor, Inc.), 1820-1565 (Hewlett-Packard Company Dba HP), 1820-1565 (Keysight Technologies Inc) and 1 more.

What NSN replaces 5962-01-064-9563?

There is 1 known substitute for 5962-01-064-9563: 5962-01-125-3879. Verify interchangeability with system specifications before substitution.

What are the specifications of 1820-1565?

Key specifications for 1820-1565: Input Circuit Pattern: DUAL 3 INPUT; Design Function and Quantity: 2 COMPARATOR, VOLTAGE, DIFFERENTIAL; Body Height: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Inclosure Material: CERAMIC AND GLASS. 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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