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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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46 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
XR16V654IQTR-F
XR16V654IQTR-F
RFQ
RFQ
3,750
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 100QFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654ILTR-F
XR16V654ILTR-F
RFQ
RFQ
5,908
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 48QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN (7x7) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IJTR-F
XR16V654IJTR-F
RFQ
RFQ
3,034
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V564IVTR-F
XR16V564IVTR-F
RFQ
RFQ
5,509
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 64LQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564IV80TR-F
XR16V564IV80TR-F
RFQ
RFQ
4,182
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 80LQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564ILTR-F
XR16V564ILTR-F
RFQ
RFQ
5,616
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 48QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN (7x7) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564IJTR-F
XR16V564IJTR-F
RFQ
RFQ
3,882
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 68PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564DIVTR-F
XR16V564DIVTR-F
RFQ
RFQ
3,460
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 64LQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V2652ILTR-F
XR16V2652ILTR-F
RFQ
RFQ
5,870
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2652IJTR-F
XR16V2652IJTR-F
RFQ
RFQ
4,951
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2651IMTR-F
XR16V2651IMTR-F
RFQ
RFQ
4,935
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2651ILTR-F
XR16V2651ILTR-F
RFQ
RFQ
2,921
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2650IMTR-F
XR16V2650IMTR-F
RFQ
RFQ
2,844
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2650ILTR-F
XR16V2650ILTR-F
RFQ
RFQ
4,213
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2551IMTR-F
XR16V2551IMTR-F
RFQ
RFQ
5,601
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V2551ILTR-F
XR16V2551ILTR-F
RFQ
RFQ
3,089
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V698IQ100TR-F
XR16V698IQ100TR-F
RFQ
RFQ
5,257
In-stock
 Exar Corporation IC UART OCT 2.25V - 3.6V 100QFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IVTR-F
XR16V654IVTR-F
RFQ
RFQ
2,680
In-stock
 Exar Corporation IC UART QUAD 2.25V - 3.6V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IV80TR-F
XR16V654IV80TR-F
RFQ
RFQ
4,741
In-stock
 Exar Corporation IC UART QUAD 2.25V - 3.6V 80SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654DIVTR-F
XR16V654DIVTR-F
RFQ
RFQ
5,979
In-stock
 Exar Corporation IC UART QUAD 2.25V - 3.6V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V2550IMTR-F
XR16V2550IMTR-F
RFQ
RFQ
4,545
In-stock
 Exar Corporation IC DUART 2.25 - 3.63V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V654IQ-F
XR16V654IQ-F
RFQ
RFQ
4,715
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 100QFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IJ-F
XR16V654IJ-F
RFQ
RFQ
3,121
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Obsolete Tube Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IV64-F
XR16V654IV64-F
Per Unit
$12.42
RFQ
5,748
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 64LQFP - Active Bulk Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IV80-F
XR16V654IV80-F
Per Unit
$12.42
RFQ
3,003
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 80LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V654IV-F
XR16V654IV-F
Per Unit
$12.42
RFQ
4,467
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 64LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
XR16V564IL-F
XR16V564IL-F
Per Unit
$8.45
RFQ
2,949
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 48QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN-EP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V2550IL-F
XR16V2550IL-F
Per Unit
$5.07
RFQ
2,608
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V2550ILTR-F
XR16V2550ILTR-F
Per Unit
$4.00
RFQ
3,090
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V654DIV-F
XR16V654DIV-F
Per Unit
$16.08
RFQ
4,258
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 64LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 64 Byte Yes
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