N80287XLT vs N80C187 feature comparison

N80287XLT Intel Corporation

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N80C187 Intel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTEL CORP INTEL CORP
Part Package Code LCC LCC
Package Description QCCJ, QCCJ,
Pin Count 44 44
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Address Bus Width 32
Boundary Scan YES NO
Bus Compatibility 80286 80C186
Clock Frequency-Max 8 MHz 12.5 MHz
External Data Bus Width 32 16
JESD-30 Code S-PQCC-J44 S-PQCC-J44
Length 16.6 mm 16.5862 mm
Number of Terminals 44 44
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm 4.57 mm
Supply Current-Max 135 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CHMOS CHMOS
Temperature Grade OTHER OTHER
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 16.6 mm 16.5862 mm
uPs/uCs/Peripheral ICs Type MATH PROCESSOR, COPROCESSOR MATH PROCESSOR, COPROCESSOR
Base Number Matches 1 3

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Compare N80C187 with alternatives