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XR16V554IV80 vs SC16C554DBIA68,512 feature comparison

XR16V554IV80 Exar Corporation

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SC16C554DBIA68,512 NXP Semiconductors

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Pbfree Code No
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer EXAR CORP NXP SEMICONDUCTORS
Part Package Code QFP LCC
Package Description LFQFP, QFP80,.55SQ,20 QCCJ, LDCC68,1.0SQ
Pin Count 80 68
Reach Compliance Code unknown compliant
HTS Code 8542.31.00.01 8542.31.00.01
Additional Feature ALSO OPERATES AT 2.5V SUPPLY ALSO OPERATES AT 2.5V AND 5V SUPPLY
Address Bus Width 3 5
Boundary Scan NO NO
Clock Frequency-Max 64 MHz 80 MHz
Communication Protocol ASYNC, BIT ASYNC, BIT
Data Transfer Rate-Max 0.5 MBps 0.625 MBps
External Data Bus Width 8 8
JESD-30 Code S-PQFP-G80 S-PQCC-J68
Length 12 mm 24.23 mm
Low Power Mode NO NO
Moisture Sensitivity Level 1 3
Number of Serial I/Os 4 4
Number of Terminals 80 68
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP QCCJ
Package Equivalence Code QFP80,.55SQ,20 LDCC68,1.0SQ
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 4.57 mm
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 INDUSTRIAL
Terminal Form GULL WING J BEND
Terminal Pitch 0.5 mm 1.27 mm
Terminal Position QUAD QUAD
Width 12 mm 24.23 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches 3 1
Manufacturer Package Code SOT188-2
JESD-609 Code e3
Peak Reflow Temperature (Cel) 245
Terminal Finish Tin (Sn)
Time@Peak Reflow Temperature-Max (s) 30
Microcontrollers and Processors » Serial IO/Communication Controllers
Microcontrollers and Processors » Serial IO/Communication Controllers

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