SC16C550BIBS,151 vs SC16C550BIA44,529 feature comparison

SC16C550BIBS,151 NXP Semiconductors

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SC16C550BIA44,529 NXP Semiconductors

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS NXP SEMICONDUCTORS
Part Package Code QFN LCC
Package Description HVQCCN, LCC32,.2SQ,20 QCCJ, LDCC44,.7SQ
Pin Count 32 44
Manufacturer Package Code SOT617-1 SOT187-2
Reach Compliance Code compliant compliant
HTS Code 8542.31.00.01 8542.31.00.01
Samacsys Manufacturer NXP
Additional Feature ALSO OPERATES AT 2.5V SUPPLY ALSO OPERATES AT 2.5V SUPPLY
Address Bus Width 3 3
Boundary Scan NO NO
Clock Frequency-Max 48 MHz 48 MHz
Communication Protocol ASYNC, BIT ASYNC, BIT
Data Encoding/Decoding Method NRZ NRZ
Data Transfer Rate-Max 0.375 MBps 0.375 MBps
External Data Bus Width 8 8
JESD-30 Code S-PQCC-N32 S-PQCC-J44
JESD-609 Code e4 e3
Length 5 mm 16.585 mm
Low Power Mode NO NO
Moisture Sensitivity Level 1 3
Number of Serial I/Os 1 1
Number of Terminals 32 44
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVQCCN QCCJ
Package Equivalence Code LCC32,.2SQ,20 LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER
Peak Reflow Temperature (Cel) 260 245
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1 mm 4.57 mm
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Tin (Sn)
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 16.585 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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