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Technical Data Sheet
UPD446C-3 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,MEMORY is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include features_provided: STATIC OPERATION AND HIGH SPEED AND ASYNCHRONOUS, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, inclosure_material: CERAMIC, memory_device_type: RAM, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, test_data_document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-158-5202, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
UPD446C-3
NSN: 5962-01-158-5202
FSC: 5962
CAGE: 61892 — NEC ELECTRONICS USA INC MICROCOMPUTER DIV ADVANCED CIRCUITS ENGINEERING (USA)
SPECIFICATIONS
features_providedSTATIC OPERATION AND HIGH SPEED AND ASYNCHRONOUS
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC
memory_device_typeRAM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern14 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
terminal_type_and_quantity24 PRINTED CIRCUIT
time_rating_per_chacteristic150.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
NSN5962-01-158-5202
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN UPD446C-3 MFR MICROCIRCUIT,MEMORY
KEY FEATURES
MAXIMUM POWER DISSIPATION RATING: 550.0 MILLIWATTS
TEST DATA DOCUMENT: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
TIME RATING PER CHACTERISTIC: 150.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
MEMORY DEVICE TYPE: RAM
TERMINAL TYPE AND QUANTITY: 24 PRINTED CIRCUIT
TERMINAL SURFACE TREATMENT: SOLDER
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 5.0 VOLTS MAXIMUM POWER SOURCE
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM POWER DISSIPATION RATING550.0 MILLIWATTS
TEST DATA DOCUMENT96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
TIME RATING PER CHACTERISTIC150.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
MEMORY DEVICE TYPERAM
TERMINAL TYPE AND QUANTITY24 PRINTED CIRCUIT
TERMINAL SURFACE TREATMENTSOLDER
VOLTAGE RATING AND TYPE PER CHARACTERISTIC5.0 VOLTS MAXIMUM POWER SOURCE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
FEATURES PROVIDEDSTATIC OPERATION AND HIGH SPEED AND ASYNCHRONOUS
OUTPUT LOGIC FORMCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
19A993Interchangeable
interchangeable cross-reference
interchangeable
A2052222-1Interchangeable
interchangeable cross-reference
interchangeable
BC1307Interchangeable
interchangeable cross-reference
interchangeable
M235A782-1Interchangeable
Same NIIN cross-reference
interchangeable
647222Interchangeable
Same NIIN cross-reference
interchangeable
IDT-6116S-150CBInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is UPD446C-3?
UPD446C-3 is a MICROCIRCUIT,MEMORY.
What parts can replace UPD446C-3?
There are 7 known substitutes for UPD446C-3: 19A993, A2052222-1, BC1307 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for UPD446C-3?
UPD446C-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-158-5202. This indicates validated use in U.S. government and defense supply chains.
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