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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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31 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
XR16V794IV-F
XR16V794IV-F
RFQ
RFQ
5,868
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 64LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 8Mbps RS485 64 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
XR16V698IQ100-F
XR16V698IQ100-F
Per Unit
$21.71
RFQ
4,881
In-stock
 Exar Corporation IC UART FIFO 32B OCTAL 100QFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 8 100-QFP (14x20) 2.25 V ~ 3.6 V 15Mbps RS485 32 Byte Yes
XR16V598IQ100-F
XR16V598IQ100-F
Per Unit
$20.63
RFQ
2,951
In-stock
 Exar Corporation IC UART FIFO 16B OCTAL 100QFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 8 100-QFP (14x20) 2.25 V ~ 3.6 V 15Mbps RS485 16 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
XR16V554IV-F
XR16V554IV-F
Per Unit
$9.24
RFQ
3,268
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16V554DIV-F
XR16V554DIV-F
Per Unit
$9.24
RFQ
5,866
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 4Mbps RS232 16 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
XR16V2750IM-F
XR16V2750IM-F
Per Unit
$5.66
RFQ
4,261
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 48TQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 8Mbps RS232, RS485 64 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
XR16V798IQ-F
XR16V798IQ-F
Per Unit
$35.70
RFQ
4,492
In-stock
 Exar Corporation IC UART FIFO 64B OCTAL 100QFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 8 100-QFP (14x20) 2.25 V ~ 3.6 V 8Mbps RS485 64 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
XR16V654IL-F
XR16V654IL-F
Per Unit
$15.34
RFQ
4,994
In-stock
 Exar Corporation IC UART FIFO 64B 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 64 Byte Yes
XR16V564IV-F
XR16V564IV-F
RFQ
RFQ
5,996
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 64LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564IV80-F
XR16V564IV80-F
RFQ
RFQ
5,019
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 80LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V564DIV-F
XR16V564DIV-F
RFQ
RFQ
5,381
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 64LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.25 V ~ 3.6 V 16Mbps RS232 32 Byte Yes
XR16V554IV80-F
XR16V554IV80-F
RFQ
RFQ
3,435
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 80LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16V554IL-F
XR16V554IL-F
RFQ
RFQ
3,406
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 48QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 48-VFQFN Exposed Pad 4, QUART 48-QFN-EP (7x7) 2.25 V ~ 3.6 V 4Mbps RS232 16 Byte Yes
XR16V2752IL-F
XR16V2752IL-F
RFQ
RFQ
5,789
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 8Mbps RS232, RS485 64 Byte Yes
XR16V2751IM-F
XR16V2751IM-F
RFQ
RFQ
4,322
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 48TQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 8Mbps RS232, RS485 64 Byte Yes
XR16V2750IL-F
XR16V2750IL-F
RFQ
RFQ
3,285
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 8Mbps RS232, RS485 64 Byte Yes
XR16V2652IL-F
XR16V2652IL-F
RFQ
RFQ
4,764
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete 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 32 Byte Yes
XR16V2651IM-F
XR16V2651IM-F
RFQ
RFQ
5,456
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tray 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
XR16V2651IL-F
XR16V2651IL-F
RFQ
RFQ
4,993
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete 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 32 Byte Yes
XR16V2650IM-F
XR16V2650IM-F
RFQ
RFQ
3,871
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tray 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
XR16V2650IL-F
XR16V2650IL-F
RFQ
RFQ
2,751
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete 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 32 Byte Yes
XR16V2552IL-F
XR16V2552IL-F
RFQ
RFQ
2,944
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Obsolete 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
XR16V2551IM-F
XR16V2551IM-F
RFQ
RFQ
2,818
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Obsolete Tray 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
XR16V2551IL-F
XR16V2551IL-F
RFQ
RFQ
3,856
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Obsolete 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
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