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TL16C550DRHBR vs TL16C452FN feature comparison

TL16C550DRHBR Texas Instruments

Buy Now Datasheet

TL16C452FN Texas Instruments

Buy Now Datasheet
Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code QFN LCC
Package Description GREEN, PLASTIC, QFN-32 GREEN, PLASTIC, LCC-68
Pin Count 32 68
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments Texas Instruments
Additional Feature ALSO OPERATES AT 2.5V/3.3V SUPPLY CENTRONIX PRINTER INTERFACE
Address Bus Width 3 3
Boundary Scan NO NO
Clock Frequency-Max 24 MHz 5.71 MHz
Communication Protocol ASYNC, BIT ASYNC, BIT
Data Transfer Rate-Max 0.1875 MBps 0.03125 MBps
External Data Bus Width 8 8
JESD-30 Code S-PQCC-N32 S-PQCC-J68
JESD-609 Code e4 e4
Length 5 mm 24.23 mm
Low Power Mode NO NO
Moisture Sensitivity Level 2 3
Number of Serial I/Os 1 2
Number of Terminals 32 68
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVQCCN QCCJ
Package Equivalence Code LCC32,.2SQ,20 LDCC68,1.0SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1 mm 4.57 mm
Supply Current-Max 8 mA 10 mA
Supply Voltage-Max 5.5 V 5.25 V
Supply Voltage-Min 4.5 V 4.75 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS MOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD J BEND
Terminal Pitch 0.5 mm 1.27 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) 30 30
Width 5 mm 24.23 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches 2 4
Bus Compatibility IBM PC-AT
Data Encoding/Decoding Method NRZ
Number of DMA Channels
Number of I/O Lines 8
On Chip Data RAM Width
RAM (words) 0
Microcontrollers and Processors » Serial IO/Communication Controllers
Microcontrollers and Processors » Serial IO/Communication Controllers

Compare TL16C550DRHBR with alternatives

Compare TL16C452FN with alternatives