AM79C972BVI/W vs AM79C976KCWV feature comparison

AM79C972BVI/W AMD

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AM79C976KCWV AMD

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ADVANCED MICRO DEVICES INC ADVANCED MICRO DEVICES INC
Reach Compliance Code compliant unknown
Address Bus Width 32 32
Boundary Scan YES YES
Bus Compatibility PCI PCI; ISA
Clock Frequency-Max 33.33 MHz 25 MHz
Communication Protocol ASYNC, BIT; ETHERNET ASYNC, BIT; SYNC, BYTE; ETHERNET
Data Encoding/Decoding Method BIPH-LEVEL (MANCHESTER)
Data Transfer Rate-Max 12.5 MBps 12.5 MBps
External Data Bus Width 32 32
JESD-30 Code S-PQFP-G176 S-PQFP-G208
JESD-609 Code e0 e0
Length 24 mm 28 mm
Low Power Mode YES YES
Moisture Sensitivity Level 3 3
Number of Serial I/Os 5 1
Number of Terminals 176 208
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP FQFP
Package Equivalence Code QFP176,1.0SQ,20
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH FLATPACK, FINE PITCH
Peak Reflow Temperature (Cel) 225
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 3.95 mm
Supply Current-Max 120 mA
Supply Voltage-Max 3.63 V 3.63 V
Supply Voltage-Min 2.97 V 2.97 V
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Width 24 mm 28 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, LAN SERIAL IO/COMMUNICATION CONTROLLER, LAN
Base Number Matches 2 1
Part Package Code QFP
Package Description FQFP,
Pin Count 208
HTS Code 8542.31.00.01

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