Datasheets
NS32381-20 by:

32-BIT, FLOATING POINT ACCELERATOR, PPGA68, PGA-68

Part Details for NS32381-20 by Texas Instruments

Overview of NS32381-20 by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Part Details for NS32381-20

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NS32381-20 Part Data Attributes

NS32381-20 Texas Instruments
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NS32381-20 Texas Instruments 32-BIT, FLOATING POINT ACCELERATOR, PPGA68, PGA-68
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Part Package Code PGA
Package Description PGA,
Pin Count 68
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Address Bus Width
Boundary Scan NO
Bus Compatibility NS32016; NS32008; NS32032; NS32C016; NS32C032; NS32332; NS32532; NS32CG16; NS32GX32
Clock Frequency-Max 20 MHz
External Data Bus Width 32
JESD-30 Code S-PPGA-P68
Number of Terminals 68
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code PGA
Package Shape SQUARE
Package Style GRID ARRAY
Qualification Status Not Qualified
Seated Height-Max 4.826 mm
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Form PIN/PEG
Terminal Pitch 2.54 mm
Terminal Position PERPENDICULAR
uPs/uCs/Peripheral ICs Type MATH PROCESSOR, FLOATING POINT ACCELERATOR

Alternate Parts for NS32381-20

This table gives cross-reference parts and alternative options found for NS32381-20. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of NS32381-20, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MQ80C187-10 Intel Corporation Check for Price Math Coprocessor, 16-Bit, CMOS, CQFP68, CERAMIC, QFP-68 NS32381-20 vs MQ80C187-10
5962-8946305XA Teledyne e2v Check for Price Math Coprocessor, CMOS, CPGA68, CERAMIC, PGA-68 NS32381-20 vs 5962-8946305XA
MC68881RC16 Motorola Semiconductor Products Check for Price Math Coprocessor, 32-Bit, CMOS, CPGA68, PGA-68 NS32381-20 vs MC68881RC16
TS68882DESC05XA Teledyne e2v Check for Price Math Coprocessor, CMOS, CPGA68, CERAMIC, PGA-68 NS32381-20 vs TS68882DESC05XA
5962-8953401MYA Defense Logistics Agency Check for Price Math Coprocessor, 32-Bit, CMOS, NS32381-20 vs 5962-8953401MYA
NS32381V-20 National Semiconductor Corporation Check for Price IC 32-BIT, FLOATING POINT ACCELERATOR, PQCC68, PLASTIC, LCC-68, Math Processor NS32381-20 vs NS32381V-20
SPAK68882CFN25A Motorola Semiconductor Products Check for Price Math Coprocessor, 32-Bit, HCMOS, PQCC68, PLASTIC, LCC-68 NS32381-20 vs SPAK68882CFN25A
5962-8602103XX Intel Corporation Check for Price Math Coprocessor, 32-Bit, HCMOS, 1.080 X 1.080 INCH, 0.345 INCH HEIGHT, PGA-68 NS32381-20 vs 5962-8602103XX
NS32381V-15 Texas Instruments Check for Price 32-BIT, FLOATING POINT ACCELERATOR, PQCC68, PLASTIC, LCC-68 NS32381-20 vs NS32381V-15
TS68882MR16 Thales Group Check for Price Math Coprocessor, 32-Bit, CMOS, CPGA68, CERAMIC, PGA-68 NS32381-20 vs TS68882MR16

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