AM79C972BVIW vs AM79C972BKC/W feature comparison

AM79C972BVIW AMD

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AM79C972BKC/W AMD

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ADVANCED MICRO DEVICES INC ADVANCED MICRO DEVICES INC
Part Package Code QFP
Package Description LFQFP, QFP176,1.0SQ,20
Pin Count 176
Reach Compliance Code compliant not_compliant
HTS Code 8542.31.00.01
Address Bus Width 32 32
Boundary Scan YES YES
Bus Compatibility PCI PCI
Clock Frequency-Max 33.33 MHz 33.33 MHz
Communication Protocol ASYNC, BIT; ETHERNET MIL STD 1553
Data Encoding/Decoding Method BIPH-LEVEL (MANCHESTER) 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-G16
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 5
Number of Terminals 176 16
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP QFP
Package Equivalence Code QFP176,1.0SQ,20 QFP160,1.2SQ
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH FLATPACK
Peak Reflow Temperature (Cel) 225 250
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 3.95 mm
Supply Current-Max 120 mA 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 0.65 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 1 1

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