ManufacturerPackagingSeriesPart StatusFeaturesNumber of ChannelsFIFO'sProtocolData Rate (Max)Voltage - SupplyWith Auto Flow ControlWith IrDA Encoder/DecoderWith False Start Bit DetectionWith Modem ControlMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Features
Number of Channels
FIFO's
Protocol
Data Rate (Max)
Voltage - Supply
With Auto Flow Control ...
With IrDA Encoder/Decoder ...
With False Start ...
With Modem Control
Mounting Type
Package / Case
Supplier Device Package ...
XR68C92CVTR-F
XR68C92CVTR-F
1000+6.33905
Increments of 1000
Leadtime
2-3 weeks		Exar CorporationIC DUART CMOS 44LQFPTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR68C92CV-F
XR68C92CV-F
160+8.5
Increments of 160
Leadtime
2-3 weeks		Exar CorporationIC DUART CMOS 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR68C92CJ-F
XR68C92CJ-F
27+8.28032
Increments of 27
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44PLCCTube-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68C681P-F
XR68C681P-F
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR68C681P
XR68C681P
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR68C681JTR-F
XR68C681JTR-F
500+6.07296
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 44PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68C681CP-F
XR68C681CP-F
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR68C681CP
XR68C681CP
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR68C681CJTR-F
XR68C681CJTR-F
500+5.44688
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 44PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter2, DUART--1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68C192IV-F
XR68C192IV-F
1+12.4216
10+11.2892
25+10.4427
100+9.59618
250+8.74945
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR68C192IJ-F
XR68C192IJ-F
27+9.41539
Increments of 27
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44PLCCTube-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68C192CVTR-F
XR68C192CVTR-F
1000+7.05096
Increments of 1000
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44LQFPTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR68C192CV-F
XR68C192CV-F
1+11.4412
10+10.401
25+9.62078
100+8.84088
250+8.06075
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR68C192CJTR-F
XR68C192CJTR-F
500+7.37208
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44PLCCTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68C192CJ-F
XR68C192CJ-F
27+9.54321
Increments of 27
Leadtime
2-3 weeks		Exar CorporationIC UART FIFI DUAL 44PLCCTube-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C192IVTR-F
XR88C192IVTR-F
1000+6.43447
Increments of 1000
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44LQFPTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR82C684JTR/44-F
XR82C684JTR/44-F
500+11.8602
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS QUAD 44PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter4, QUART--1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR68M752IB49-F
XR68M752IB49-F
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO 64B DUAL 49STBGATray-ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount49-TFBGA49-BGA
XR19L402IL48-F
XR19L402IL48-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS485 48QFNTray-ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS4858Mbps3.3V, 5VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-QFN-EP (7x7)
XR19L400IL40-F
XR19L400IL40-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS485 40QFNTray-Internal Oscillator, Timer/Counter1, UART64 ByteRS4858Mbps3.3V, 5VYes-YesYesSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
XR19L222IL64-F
XR19L222IL64-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS232 64QFNTray-ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS2321Mbps3.3 V ~ 5.5 VYesYesYesYesSurface Mount64-VFQFN Exposed Pad64-QFN (9x9)
XR19L220IL40-F
XR19L220IL40-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS232 40QFNTray-ObsoleteInternal Oscillator, Timer/Counter1, UART16 ByteRS232250kbps3.3 V ~ 5.5 VYes-YesYesSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
XR19L212IL48-F
XR19L212IL48-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS232 48QFNTray-ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS2321Mbps3.3 V ~ 5.5 VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-QFN-EP (7x7)
XR19L210IL40-F
XR19L210IL40-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS232 40QFNTray-ObsoleteInternal Oscillator, Timer/Counter1, UART16 ByteRS232250kbps3 V ~ 5.5 VYes-YesYesSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
XR19L202IL48-F
XR19L202IL48-F
Leadtime
2-3 weeks		Exar CorporationIC UART/TXRX RS232 48QFNTray-ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS2321Mbps3.3 V ~ 5.5 VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-QFN-EP (7x7)