ST16C654IQ64 vs ST16C654DIQ64 feature comparison

ST16C654IQ64 Exar Corporation

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ST16C654DIQ64 Exar Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer EXAR CORP EXAR CORP
Part Package Code QFP QFP
Package Description LFQFP, QFP64,.47SQ,20 10 X 10 MM, 1.40 MM HEIGHT, LQFP-64
Pin Count 64 64
Reach Compliance Code unknown compliant
HTS Code 8542.31.00.01 8542.31.00.01
Additional Feature ALSO OPERATES AT 2.97 V MINIMUM SUPPLY ALSO OPERATES AT 2.97 V MINIMUM SUPPLY
Address Bus Width 3 3
Boundary Scan NO NO
Clock Frequency-Max 24 MHz 24 MHz
Communication Protocol ASYNC, BIT ASYNC, BIT
Data Encoding/Decoding Method NRZ NRZ
Data Transfer Rate-Max 0.1875 MBps 0.1875 MBps
External Data Bus Width 8 8
JESD-30 Code S-PQFP-G64 S-PQFP-G64
JESD-609 Code e0 e0
Length 10 mm 10 mm
Low Power Mode YES YES
Number of DMA Channels 1 1
Number of I/O Lines
Number of Serial I/Os 4 4
Number of Terminals 64 64
On Chip Data RAM Width
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP LFQFP
Package Equivalence Code QFP64,.47SQ,20 QFP64,.47SQ,20
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status Not Qualified Not Qualified
RAM (words) 0 0
Seated Height-Max 1.6 mm 1.6 mm
Supply Current-Max 6 mA 6 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 2.97 V 2.97 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
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 10 mm 10 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches 1 1

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