N80387SX-33 vs NS32381V-20 feature comparison

N80387SX-33 Intel Corporation

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NS32381V-20 National Semiconductor Corporation

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No
Obsolete Obsolete
INTEL CORP NATIONAL SEMICONDUCTOR CORP
LCC
QCCJ, LDCC68,1.0SQ QCCJ,
68
compliant unknown
3A991.A.2
8542.31.00.01 8542.31.00.01
YES
NO NO
INTEL386SX NS32016; NS32008; NS32032; NS32C016; NS32C032; NS32332; NS32532; NS32CG16; NS32GX32
66.67 MHz 20 MHz
16 32
S-PQCC-J68 S-PQCC-J68
e0
24.2 mm 24.13 mm
68 68
100 °C 70 °C
PLASTIC/EPOXY PLASTIC/EPOXY
QCCJ QCCJ
LDCC68,1.0SQ
SQUARE SQUARE
CHIP CARRIER CHIP CARRIER
Not Qualified Not Qualified
4.83 mm 4.57 mm
150 mA
5.5 V 5.25 V
4.5 V 4.75 V
5 V 5 V
YES YES
CMOS CMOS
OTHER COMMERCIAL
TIN LEAD
J BEND J BEND
1.27 mm 1.27 mm
QUAD QUAD
24.2 mm 24.13 mm
MATH PROCESSOR, COPROCESSOR MATH PROCESSOR, FLOATING POINT ACCELERATOR
1 2

Compare N80387SX-33 with alternatives

Compare NS32381V-20 with alternatives