Datasheets
N80387SX-16 by: Intel Corporation

Math Coprocessor, 16-Bit, CHMOS, PQCC68, PLASTIC, LCC-68

Part Details for N80387SX-16 by Intel Corporation

Overview of N80387SX-16 by Intel Corporation

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Chip1Cloud   3420
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Part Details for N80387SX-16

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N80387SX-16 Part Data Attributes:

N80387SX-16 Intel Corporation
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N80387SX-16 Intel Corporation Math Coprocessor, 16-Bit, CHMOS, PQCC68, PLASTIC, LCC-68
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer INTEL CORP
Part Package Code LCC
Package Description QCCJ, LDCC68,1.0SQ
Pin Count 68
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Address Bus Width
Boundary Scan NO
Bus Compatibility INTEL386SX
Clock Frequency-Max 50 MHz
External Data Bus Width 16
JESD-30 Code S-PQCC-J68
JESD-609 Code e0
Length 24.2 mm
Number of Terminals 68
Operating Temperature-Max 100 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC68,1.0SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Qualification Status Not Qualified
Seated Height-Max 4.83 mm
Supply Current-Max 240 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CHMOS
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 24.2 mm
uPs/uCs/Peripheral ICs Type MATH PROCESSOR, COPROCESSOR

Alternate Parts for N80387SX-16

This table gives cross-reference parts and alternative options found for N80387SX-16. 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 N80387SX-16, 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 Description Manufacturer Compare
80387DXRPQI Math Coprocessor, CMOS, Data Device Corporation N80387SX-16 vs 80387DXRPQI
MC68881FN20 32-BIT, MATH COPROCESSOR, PQCC68, PLASTIC, LCC-68 Motorola Mobility LLC N80387SX-16 vs MC68881FN20
N80387SX-33 Math Coprocessor, 16-Bit, CMOS, PQCC68, PLASTIC, LCC-68 Intel Corporation N80387SX-16 vs N80387SX-33
N80387SX-25 Math Coprocessor, 16-Bit, CHMOS, PQCC68, PLASTIC, LCC-68 Intel Corporation N80387SX-16 vs N80387SX-25
MC68881RC16 32-BIT, MATH COPROCESSOR, CPGA68, PGA-68 Motorola Mobility LLC N80387SX-16 vs MC68881RC16
MC68881RC20 32-BIT, MATH COPROCESSOR, CPGA68, PGA-68 Motorola Mobility LLC N80387SX-16 vs MC68881RC20
MQ80C187-12 Math Coprocessor, 16-Bit, CMOS, CQFP68, CERAMIC, QFP-68 Intel Corporation N80387SX-16 vs MQ80C187-12
5962-8946305YX Math Coprocessor, CMOS, CQFP68, CERAMIC, QFP-68 e2v technologies N80387SX-16 vs 5962-8946305YX
MQ80C187-10 Math Coprocessor, 16-Bit, CMOS, CQFP68, CERAMIC, QFP-68 Intel Corporation N80387SX-16 vs MQ80C187-10
TS68882MR20 Math Coprocessor, CMOS, CPGA68, CERAMIC, PGA-68 e2v technologies N80387SX-16 vs TS68882MR20

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