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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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90 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Mounting Type Features Package / Case Number of Channels Supplier Device Package Voltage - Supply Data Rate (Max) Protocol FIFOs With Auto Flow Control
GLOBAL STOCKS
Default Photo
XR88C92IVTR-F
RFQ
RFQ
4,120
In-stock
 Exar Corporation IC UART FIFO DUAL 44LQFP - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
Default Photo
XR88C192IJTR-F
RFQ
RFQ
4,490
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
XR88C192CVTR-F
RFQ
RFQ
4,911
In-stock
 Exar Corporation IC UART FIFO DUAL 44LQFP - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
XR68C92IVTR-F
RFQ
RFQ
3,115
In-stock
 Exar Corporation IC DUART CMOS 44LQFP - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
XR68C92CJTR-F
RFQ
RFQ
3,430
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
XR68C192IVTR-F
RFQ
RFQ
4,674
In-stock
 Exar Corporation IC UART FIFI DUAL 44LQFP - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
XR68C192IJTR-F
RFQ
RFQ
4,620
In-stock
 Exar Corporation IC UART FIFI DUAL 44PLCC - Obsolete - - Configurable GPIO, Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
Default Photo
ST16C2550IJ44TR-F
RFQ
RFQ
3,269
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Obsolete - - Internal Oscillator, Timer/Counter - 2, DUART - 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte -
XR16C2550IJTR-F
XR16C2550IJTR-F
RFQ
RFQ
2,690
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 4Mbps RS232, RS485 16 Byte -
ST16C552AIJ68TR-F
ST16C552AIJ68TR-F
RFQ
RFQ
5,367
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 68PLCC - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Printer Port, Timer/Counter 68-LCC (J-Lead) 2, DUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps - 16 Byte -
ST16C452IJ68TR-F
ST16C452IJ68TR-F
RFQ
RFQ
3,398
In-stock
 Exar Corporation IC UART W/PAR PORT DUAL 68PLCC - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Printer Port, Timer/Counter 68-LCC (J-Lead) 2, DUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps - 1 Byte -
ST16C2450IJ44TR-F
ST16C2450IJ44TR-F
RFQ
RFQ
3,338
In-stock
 Exar Corporation IC UART 2.97V - 5.5V 44PLCC - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 1.5Mbps RS232 1 Byte -
ST16C2450CJ44TR-F
ST16C2450CJ44TR-F
RFQ
RFQ
4,556
In-stock
 Exar Corporation IC UART 2.97V - 5.5V 28PLCC - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 1.5Mbps RS232 1 Byte -
XR16C2850IMTR-F
XR16C2850IMTR-F
RFQ
RFQ
5,338
In-stock
 Exar Corporation IC DUART 2.97V - 5.5V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 6.25Mbps RS232, RS485 128 Byte Yes
XR16C2850CMTR-F
XR16C2850CMTR-F
RFQ
RFQ
4,029
In-stock
 Exar Corporation IC DUART 2.97V - 5.5V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 6.25Mbps RS232, RS485 128 Byte Yes
ST16C2450IQ48TR-F
ST16C2450IQ48TR-F
RFQ
RFQ
5,488
In-stock
 Exar Corporation IC UART 2.97V - 5.5V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 1.5Mbps RS232 1 Byte -
ST16C2450CQ48TR-F
ST16C2450CQ48TR-F
RFQ
RFQ
4,635
In-stock
 Exar Corporation IC UART 2.97V - 5.5V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.97 V ~ 5.5 V 1.5Mbps RS232 1 Byte -
NS16C2752TVAX/NOPB
NS16C2752TVAX/NOPB
RFQ
RFQ
3,933
In-stock
 Texas Instruments IC DUAL UART 64BYTE 44-PLCC - Obsolete Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.58x16.58) 2.97 V ~ 5.5 V 5Mbps - 64 Byte Yes
XR88C92IV-F
XR88C92IV-F
RFQ
RFQ
5,785
In-stock
 Exar Corporation IC UART FIFO DUAL 44LQFP - Obsolete Tray Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP 2, DUART 44-LQFP (10x10) 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
XR88C92IJTR-F
XR88C92IJTR-F
RFQ
RFQ
3,652
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
XR88C92IJ-F
XR88C92IJ-F
RFQ
RFQ
5,646
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete Tube Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
XR88C92CVTR-F
XR88C92CVTR-F
RFQ
RFQ
4,612
In-stock
 Exar Corporation IC UART FIFO DUAL 44LQFP - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP 2, DUART 44-LQFP (10x10) 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
XR88C92CJTR-F
XR88C92CJTR-F
RFQ
RFQ
3,294
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 8 Byte Yes
XR88C192IV-F
XR88C192IV-F
RFQ
RFQ
5,167
In-stock
 Exar Corporation IC UART FIFO DUAL 44LQFP - Obsolete Tray Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP 2, DUART 44-LQFP (10x10) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR88C192IJ-F
XR88C192IJ-F
RFQ
RFQ
3,951
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete Tube Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR68C92IV-F
XR68C92IV-F
RFQ
RFQ
4,509
In-stock
 Exar Corporation IC DUART CMOS 44LQFP - Obsolete Tray Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP 2, DUART 44-LQFP (10x10) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR68C92IJ-F
XR68C92IJ-F
RFQ
RFQ
4,070
In-stock
 Exar Corporation IC DUART CMOS 44LPCC - Obsolete Tube Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR68C92CVTR-F
XR68C92CVTR-F
RFQ
RFQ
3,267
In-stock
 Exar Corporation IC DUART CMOS 44LQFP - Obsolete Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP 2, DUART 44-LQFP (10x10) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR68C92CJ-F
XR68C92CJ-F
RFQ
RFQ
5,656
In-stock
 Exar Corporation IC UART FIFO DUAL 44PLCC - Obsolete Tube Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
XR68C192IJ-F
XR68C192IJ-F
RFQ
RFQ
4,401
In-stock
 Exar Corporation IC UART FIFI DUAL 44PLCC - Obsolete Tube Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 230.4Kbps - 16 Byte Yes
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