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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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32 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 False Start Bit Detection
GLOBAL STOCKS
Default Photo
ST68C554CJ68-F
RFQ
RFQ
5,888
In-stock
 Exar Corporation IC UART FIFIO 16B QUAD 68PLCC - Obsolete - - - - 4, QUART - 2.97 V ~ 5.5 V 1.5Mbps - 16 Byte -
Default Photo
ST16C654IJ68TR-F
RFQ
RFQ
5,971
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Obsolete - - Internal Oscillator, Timer/Counter - 4, QUART - 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
Default Photo
ST16C554CQ64TR-F
RFQ
RFQ
5,196
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Obsolete - - Internal Oscillator, Timer/Counter - 4, QUART - 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C654CQ100TR-F
ST16C654CQ100TR-F
RFQ
RFQ
5,268
In-stock
 Exar Corporation IC UART QUAD 2.97V - 5.5V 100QFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654IQ64TR-F
ST16C654IQ64TR-F
RFQ
RFQ
4,558
In-stock
 Exar Corporation IC UART QUAD 2.97V - 5.5V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654IQ100TR-F
ST16C654IQ100TR-F
RFQ
RFQ
3,641
In-stock
 Exar Corporation IC UART QUAD 2.97V - 5.5V 100QFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654DIQ64TR-F
ST16C654DIQ64TR-F
RFQ
RFQ
3,096
In-stock
 Exar Corporation IC UART QUAD 2.97V - 5.5V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654DCQ64TR-F
ST16C654DCQ64TR-F
RFQ
RFQ
3,762
In-stock
 Exar Corporation IC UART QUAD 2.97V - 5.5V 64SQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654IJ68-F
ST16C654IJ68-F
Per Unit
$15.65
RFQ
3,064
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
Default Photo
ST68C554IJ68-F
Per Unit
$14.22
RFQ
5,719
In-stock
 Exar Corporation IC UART FIFIO 16B QUAD 68PLCC - Active - - - - 4, QUART - 2.97 V ~ 5.5 V 1.5Mbps - 16 Byte -
ST16C454CJ68-F
ST16C454CJ68-F
Per Unit
$11.02
RFQ
4,448
In-stock
 Exar Corporation IC UART QUAD 68PLCC - Obsolete Tube Surface Mount Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps - 1 Byte Yes
ST16C654CJ68TR-F
ST16C654CJ68TR-F
Per Unit
$10.88
RFQ
4,639
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C454IJ68-F
ST16C454IJ68-F
Per Unit
$10.10
RFQ
4,102
In-stock
 Exar Corporation IC UART QUAD 68PLCC - Obsolete Tube Surface Mount Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps - 1 Byte Yes
ST16C554DIJ68TR-F
ST16C554DIJ68TR-F
Per Unit
$7.18
RFQ
5,294
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 68PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C554DCJ68TR-F
ST16C554DCJ68TR-F
Per Unit
$5.91
RFQ
4,208
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 68PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C554DIQ64TR-F
ST16C554DIQ64TR-F
Per Unit
$5.63
RFQ
5,550
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C654CQ64-F
ST16C654CQ64-F
Per Unit
$15.89
RFQ
3,416
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C554DCJ68-F
ST16C554DCJ68-F
Per Unit
$8.76
RFQ
3,293
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 68PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C554CQ64-F
ST16C554CQ64-F
Per Unit
$10.23
RFQ
4,942
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C654IQ100-F
ST16C654IQ100-F
Per Unit
$18.56
RFQ
3,107
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 100QFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 4, QUART 100-QFP (14x20) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654CJ68-F
ST16C654CJ68-F
Per Unit
$15.23
RFQ
5,294
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 68PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C554DIJ68-F
ST16C554DIJ68-F
Per Unit
$9.99
RFQ
2,958
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 68PLCC - Active Tube Surface Mount Internal Oscillator, Timer/Counter 68-LCC (J-Lead) 4, QUART 68-PLCC (24.23x24.23) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C654IQ64-F
ST16C654IQ64-F
Per Unit
$16.30
RFQ
3,745
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654CQ100-F
ST16C654CQ100-F
Per Unit
$18.00
RFQ
4,559
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 100QFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 100-LQFP 4, QUART 100-LQFP (14x14) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654DCQ64-F
ST16C654DCQ64-F
Per Unit
$15.89
RFQ
2,639
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C554DIQ64-F
ST16C554DIQ64-F
Per Unit
$10.70
RFQ
5,661
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C554DCQ64-F
ST16C554DCQ64-F
Per Unit
$9.18
RFQ
4,602
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
ST16C654DIQ64-F
ST16C654DIQ64-F
Per Unit
$16.30
RFQ
3,071
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) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C654CQ64TR-F
ST16C654CQ64TR-F
RFQ
RFQ
3,114
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 64LQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 64 Byte Yes
ST16C554DCQ64TR-F
ST16C554DCQ64TR-F
RFQ
RFQ
2,669
In-stock
 Exar Corporation IC UART FIFO 16B QUAD 64LQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 2.97 V ~ 5.5 V 1.5Mbps RS232 16 Byte Yes
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