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AT40391-33 vs AT40495-50QC feature comparison

AT40391-33 Atmel Corporation

Buy Now Datasheet

AT40495-50QC Atmel Corporation

Buy Now Datasheet
Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP ATMEL CORP
Part Package Code QFP QFP
Package Description QFP, QFP160,1.2SQ QFP,
Pin Count 160 160
Reach Compliance Code compliant unknown
HTS Code 8542.31.00.01 8542.31.00.01
Constituent1 of Chipset 80386DX
Constituent2 of Chipset 80387DX
JESD-30 Code S-PQFP-G160 S-PQFP-G160
JESD-609 Code e0
Number of Terminals 160 160
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QFP QFP
Package Equivalence Code QFP160,1.2SQ
Package Shape SQUARE SQUARE
Package Style FLATPACK FLATPACK
Part Descp of Constituent1 CPU
Part Descp of Constituent2 NUMERIC CO-PROCESSOR
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max 5.25 V 5.25 V
Supply Voltage-Min 4.75 V 4.75 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.635 mm
Terminal Position QUAD QUAD
uPs/uCs/Peripheral ICs Type MICROPROCESSOR CHIPSET, IBM PC MICROPROCESSOR CIRCUIT
Base Number Matches 1 1
Microcontrollers and Processors » Microprocessor Chipsets
Microcontrollers and Processors » Microprocessor Chipsets

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Compare AT40495-50QC with alternatives