82434LX vs 82437VX feature comparison

82434LX Rochester Electronics LLC

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82437VX Intel Corporation

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC INTEL CORP
Part Package Code QFP QFP
Package Description FQFP, FQFP,
Pin Count 208 208
Reach Compliance Code unknown unknown
Address Bus Width 32 12
Boundary Scan NO NO
Bus Compatibility PCI; EISA; ISA; PENTIUM PENTIUM; PCI
External Data Bus Width 32
JESD-30 Code S-PQFP-G208 S-PQFP-G208
Length 28 mm 28 mm
Low Power Mode NO NO
Memory Organization 16M X 36 4M X 64
Number of Banks 8
Number of Terminals 208 208
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code FQFP FQFP
Package Shape SQUARE SQUARE
Package Style FLATPACK, FINE PITCH FLATPACK, FINE PITCH
Seated Height-Max 3.5 mm 4.25 mm
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Width 28 mm 28 mm
uPs/uCs/Peripheral ICs Type MEMORY CONTROLLER, CACHE MEMORY CONTROLLER, DRAM
Base Number Matches 2 1
HTS Code 8542.31.00.01
Qualification Status Not Qualified

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