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  3. Integrated Circuits (ICs)
  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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74 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
SC16C2552IA44,518
SC16C2552IA44,518
RFQ
RFQ
2,655
In-stock
 NXP USA Inc. IC UART DUAL SOT187-2 - Obsolete Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.5V, 3.3V, 5V 5Mbps - 16 Byte -
SC16C2550IA44,518
SC16C2550IA44,518
RFQ
RFQ
5,738
In-stock
 NXP USA Inc. IC DUART 5MBPS 44PLCC - Obsolete Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.5V, 3.3V, 5V 5Mbps - 16 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
XR16L2750IJTR-F
XR16L2750IJTR-F
RFQ
RFQ
4,752
In-stock
 Exar Corporation IC UART FIFO 64B 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 ~ 5.5 V 6.25Mbps RS232, RS485 64 Byte Yes
XR16L2750CJTR-F
XR16L2750CJTR-F
RFQ
RFQ
3,103
In-stock
 Exar Corporation IC UART FIFO 64B 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 ~ 5.5 V 6.25Mbps RS232, RS485 64 Byte Yes
XR16L2550IJTR-F
XR16L2550IJTR-F
RFQ
RFQ
2,669
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) 2.25 V ~ 5.5 V 4Mbps RS232 16 Byte Yes
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 -
XR16C850CJTR-F
XR16C850CJTR-F
RFQ
RFQ
4,681
In-stock
 Exar Corporation IC UART 2.97V - 5.5V 44PLCC - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Printer Port, Timer/Counter 44-LCC (J-Lead) 1, UART 44-PLCC (16.59x16.59) 2.97 V ~ 5.5 V 2Mbps RS485 128 Byte Yes
ST16C650AIJ44TR-F
ST16C650AIJ44TR-F
RFQ
RFQ
3,090
In-stock
 Exar Corporation IC UART 2.90V - 5.5V 44PLCC - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Printer Port, Timer/Counter 44-LCC (J-Lead) 1, UART 44-PLCC (16.59x16.59) 2.9 V ~ 5.5 V 3.125Mbps RS232, RS422, RS485 32 Byte Yes
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 -
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
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
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
XR88C681JTR-F
XR88C681JTR-F
RFQ
RFQ
5,286
In-stock
 Exar Corporation IC UART CMOS DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps - 3 Byte -
XR82C684CJTR/44-F
XR82C684CJTR/44-F
RFQ
RFQ
2,677
In-stock
 Exar Corporation IC UART CMOS QUAD 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 4, QUART 44-PLCC (16.59x16.59) 5V 1Mbps - - -
XR82C684JTR/44-F
XR82C684JTR/44-F
RFQ
RFQ
5,076
In-stock
 Exar Corporation IC UART CMOS QUAD 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 4, QUART 44-PLCC (16.59x16.59) 5V 1Mbps - - -
SC26C92A1A,518
SC26C92A1A,518
Per Unit
$5.28
RFQ
5,679
In-stock
 NXP USA Inc. IC DUART 1MBPS 44PLCC - Active Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps - 8 Byte Yes
SC26C92C1A,518
SC26C92C1A,518
Per Unit
$5.00
RFQ
5,026
In-stock
 NXP USA Inc. IC DUART 1MBPS 44PLCC - Active Tape & Reel (TR) Surface Mount Configurable GPIO, Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps - 8 Byte Yes
SC16C2552BIA44,518
SC16C2552BIA44,518
Per Unit
$3.59
RFQ
5,539
In-stock
 NXP USA Inc. IC UART DUAL SOT187-2 - Active Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.5V, 3.3V, 5V 5Mbps - 16 Byte -
SC16C2550BIA44,518
SC16C2550BIA44,518
Per Unit
$3.47
RFQ
3,782
In-stock
 NXP USA Inc. IC UART DUAL W/FIFO 44-PLCC - Active Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.5V, 3.3V, 5V 5Mbps - 16 Byte Yes
CS82C50A-5Z96
CS82C50A-5Z96
Per Unit
$21.97
RFQ
5,594
In-stock
 Intersil IC ASYNC COMM ELEMNT UART 44PLCC - Active Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 1, UART 44-PLCC (16.58x16.58) 4.5 V ~ 5.5 V 625kbps RS232 - -
XR16C2852IJTR-F
XR16C2852IJTR-F
Per Unit
$9.47
RFQ
3,924
In-stock
 Exar Corporation IC UART FIFO 128B 44PLCC - Active 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 3.125Mbps RS232, RS485 128 Byte Yes
XR16C2850CJTR-F
XR16C2850CJTR-F
Per Unit
$8.74
RFQ
5,531
In-stock
 Exar Corporation IC UART FIFO 128B 44PLCC - Active 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 6.25Mbps RS232, RS485 128 Byte Yes
PC16552DVX
PC16552DVX
Per Unit
$7.30
RFQ
4,476
In-stock
 Texas Instruments IC UART DUAL WITH FIFO 44-PLCC - Last Time Buy Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 2, DUART 44-PLCC (16.58x16.58) 5V 1.5Mbps - 16 Byte -
XR68C192CJTR-F
XR68C192CJTR-F
Per Unit
$6.83
RFQ
2,984
In-stock
 Exar Corporation IC UART FIFI DUAL 44PLCC - Active 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 - 16 Byte Yes
XR68C92IJTR-F
XR68C92IJTR-F
Per Unit
$6.60
RFQ
4,435
In-stock
 Exar Corporation IC DUART CMOS 44LPCC - Active 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 - 16 Byte Yes
PC16550DVX
PC16550DVX
Per Unit
$6.43
RFQ
5,257
In-stock
 Texas Instruments IC RCVR/TX UNIVER W/FIFO 44-PLCC - Last Time Buy Tape & Reel (TR) Surface Mount - 44-LCC (J-Lead) 1, UART 44-PLCC (16.58x16.58) 4.5 V ~ 5.5 V 1.5Mbps - 16 Byte -
XR68C681JTR-F
XR68C681JTR-F
Per Unit
$5.62
RFQ
5,456
In-stock
 Exar Corporation IC UART CMOS DUAL 44PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 5V 1Mbps - - -
XR16L2752CJTR-F
XR16L2752CJTR-F
Per Unit
$5.30
RFQ
3,727
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 44PLCC - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.25 V ~ 5.5 V 6.25Mbps RS232, RS485 64 Byte Yes
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