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 ...
XR88C92IJ-F
XR88C92IJ-F
54+7.47313
Increments of 54
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44PLCCTube-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C92CVTR-F
XR88C92CVTR-F
1000+5.19393
Increments of 1000
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44LQFPTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR88C92CV-F
XR88C92CV-F
1+9.36275
10+8.42941
25+7.68
100+6.93078
250+6.36882
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR88C92CJTR-F
XR88C92CJTR-F
500+5.1808
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44PLCCTape & Reel (TR)-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C92CJ-F
XR88C92CJ-F
1+8.10784
10+7.29314
25+6.6451
100+5.99676
250+5.51051
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44PLCCTube-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART8 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C681P/40-F
XR88C681P/40-F
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART3 Byte-1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR88C681P/40
XR88C681P/40
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART3 Byte-1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR88C681JTR-F
XR88C681JTR-F
500+5.96339
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 44PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter2, DUART3 Byte-1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C681CP/40
XR88C681CP/40
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 40DIPTube-ObsoleteInternal Oscillator, Timer/Counter2, DUART3 Byte-1Mbps5V----Through Hole40-DIP (0.600", 15.24mm)40-PDIP
XR88C681CJTR-F
XR88C681CJTR-F
500+5.33731
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS DUAL 44PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter2, DUART3 Byte-1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR88C192IV-F
XR88C192IV-F
160+8.63082
Increments of 160
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR88C192IJ-F
XR88C192IJ-F
27+8.44589
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)
XR88C192CV-F
XR88C192CV-F
1+7.90196
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO DUAL 44LQFPTray-ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97 V ~ 5.5 VYes---Surface Mount44-LQFP44-LQFP (10x10)
XR88C192CJ-F
XR88C192CJ-F
54+7.53523
Increments of 54
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)
XR82C684JTR-F
XR82C684JTR-F
250+13.5702
Increments of 250
Leadtime
2-3 weeks		Exar CorporationIC UART CMOSS QUAD 68PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter4, QUART--1Mbps5V----Surface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
XR82C684J-F
XR82C684J-F
19+17.308
Increments of 19
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS QUAD 68PLCCTube-ActiveInternal Oscillator, Timer/Counter4, QUART--1Mbps5V----Surface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
XR82C684J/44-F
XR82C684J/44-F
1+17.7745
10+16.1569
25+14.9451
100+13.7333
250+12.5216
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS QUAD 44PLCCTube-ActiveInternal Oscillator, Timer/Counter4, QUART--1Mbps5V----Surface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
XR82C684CJTR-F
XR82C684CJTR-F
250+12.9442
Increments of 250
Leadtime
2-3 weeks		Exar CorporationIC UART CMOS QUAD 68PLCCTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter4, QUART--1Mbps5V----Surface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
XR82C684CJTR/44-F
XR82C684CJTR/44-F
500+11.2745
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)
XR68M752IM48-F
XR68M752IM48-F
1+6.20588
10+5.58922
25+5.09255
100+4.59559
250+4.22302
Increments of 1
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO 64B DUAL 48TQFPTray-ActiveInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount48-TQFP48-TQFP (7x7)
XR68M752IL32TR-F
XR68M752IL32TR-F
3000+3.67569
Increments of 3000
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO 64B DUAL 32QFNTape & Reel (TR)-ActiveInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
XR68M752IL32-F
XR68M752IL32-F
490+4.63499
Increments of 490
Leadtime
2-3 weeks		Exar CorporationIC UART FIFO 64B DUAL 32QFNTray-ActiveInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
XR68C92IV-F
XR68C92IV-F
160+8.56618
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)
XR68C92IJTR-F
XR68C92IJTR-F
500+7.12165
Increments of 500
Leadtime
2-3 weeks		Exar CorporationIC DUART CMOS 44LPCCTape & 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)
XR68C92IJ-F
XR68C92IJ-F
27+9.21206
Increments of 27
Leadtime
2-3 weeks		Exar CorporationIC DUART CMOS 44LPCCTube-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)