AM79C976KCWV vs AM79C850KC feature comparison

AM79C976KCWV AMD

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AM79C850KC 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
Part Package Code QFP QFP
Package Description FQFP, FQFP, QFP208,1.2SQ,20
Pin Count 208 208
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Address Bus Width 32 8
Boundary Scan YES YES
Bus Compatibility PCI; ISA
Clock Frequency-Max 25 MHz 12.5 MHz
Communication Protocol ASYNC, BIT; SYNC, BYTE; ETHERNET ASYNC, BIT; SYNC, BYTE; ETHERNET
Data Transfer Rate-Max 12.5 MBps 100 MBps
External Data Bus Width 32 16
JESD-30 Code S-PQFP-G208 S-PQFP-G208
JESD-609 Code e0 e0
Length 28 mm 28 mm
Low Power Mode YES NO
Moisture Sensitivity Level 3 3
Number of Serial I/Os 1 1
Number of Terminals 208 208
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code FQFP FQFP
Package Shape SQUARE SQUARE
Package Style FLATPACK, FINE PITCH FLATPACK, FINE PITCH
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.95 mm 3.95 mm
Supply Voltage-Max 3.63 V 5.25 V
Supply Voltage-Min 2.97 V 4.75 V
Supply Voltage-Nom 3.3 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL 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 28 mm 28 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, LAN SERIAL IO/COMMUNICATION CONTROLLER, FDDI
Base Number Matches 1 1
Pbfree Code No
Data Encoding/Decoding Method NRZI
Number of DMA Channels 1
Number of I/O Lines
On Chip Data RAM Width
Package Equivalence Code QFP208,1.2SQ,20
RAM (words) 0
Supply Current-Max 400 mA

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