Contact Us  |  Terms & Conditions
FASTPCBCHIP TECH LIMITED

Sign In.

Hello,WELCOME TO fastpcbchip

My Profile Order Status & History Inquery Address Management
Sign InOrSign Up
  1. Home
  2. Categories
  3. Integrated Circuits (ICs)
  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Part Status :
More
Package / Case :
More
Number of Channels :
More
Supplier Device Package :
More
Data Rate (Max) :
More
Protocol :
More
FIFOs :
More
Applied Filters :
60 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
XR16M890IM48-F
XR16M890IM48-F
RFQ
RFQ
3,143
In-stock
 Exar Corporation IC UART TXRX 128 BYTE 48TQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 1, UART 48-TQFP (7x7) 1.62 V ~ 3.63 V 24Mbps RS232, RS422, RS485 128 Byte Yes
Default Photo
XR68M752IB49-F
RFQ
RFQ
3,402
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 49STBGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 49-TFBGA 2, DUART 49-BGA 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M654IL48-F
XR16M654IL48-F
Per Unit
$10.80
RFQ
3,036
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) 1.62 V ~ 3.63 V 16Mbps RS232 64 Byte Yes
XR16M564IV64-F
XR16M564IV64-F
Per Unit
$9.72
RFQ
5,138
In-stock
 Exar Corporation IC UART FIFO 32B QUAD 64LQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 64-LQFP 4, QUART 64-LQFP (10x10) 1.62 V ~ 3.63 V 16Mbps RS232 32 Byte Yes
XR16M2750IL32-F
XR16M2750IL32-F
Per Unit
$5.58
RFQ
4,166
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 8Mbps RS232, RS485 64 Byte Yes
XR16M2550IL32-F
XR16M2550IL32-F
Per Unit
$5.07
RFQ
4,707
In-stock
 Exar Corporation IC UART FIFO 16B 1.8V DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 16 Byte Yes
XR68M752IL32-F
XR68M752IL32-F
Per Unit
$4.29
RFQ
4,170
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M780IM48-F
XR16M780IM48-F
Per Unit
$3.58
RFQ
4,087
In-stock
 Exar Corporation IC UART FIFO 64B 48TQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 1, UART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M781IL32-F
XR16M781IL32-F
Per Unit
$3.48
RFQ
5,554
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 64 Byte Yes
XR16M781IL24-F
XR16M781IL24-F
Per Unit
$3.22
RFQ
3,189
In-stock
 Exar Corporation IC UART FIFO 64B 24QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 24-VFQFN Exposed Pad 1, UART 24-QFN-EP (4x4) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 64 Byte Yes
XR16M581IL32-F
XR16M581IL32-F
Per Unit
$3.01
RFQ
5,251
In-stock
 Exar Corporation IC UART FIFO 16B 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 16 Byte Yes
XR16M581IL24-F
XR16M581IL24-F
Per Unit
$2.78
RFQ
5,143
In-stock
 Exar Corporation IC UART FIFO 16B 24QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 24-VFQFN Exposed Pad 1, UART 24-QFN-EP (4x4) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 16 Byte Yes
XR16M752IM48-F
XR16M752IM48-F
Per Unit
$5.76
RFQ
2,910
In-stock
 Exar Corporation IC UART FIFO 34B DUAL 48TQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR68M752IM48-F
XR68M752IM48-F
Per Unit
$5.76
RFQ
4,383
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) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M781IB25-F
XR16M781IB25-F
RFQ
RFQ
4,861
In-stock
 Exar Corporation IC UART FIFO 64B 25BGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 25-WFBGA 1, UART 25-BGA (3x3) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 64 Byte Yes
XR16M780IL32-F
XR16M780IL32-F
RFQ
RFQ
2,919
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M752IL32-F
XR16M752IL32-F
RFQ
RFQ
3,940
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) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M698IQ100-F
XR16M698IQ100-F
RFQ
RFQ
4,042
In-stock
 Exar Corporation IC UART FIFO 32B OCTAL 100QFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 100-BQFP 8 100-QFP (14x20) 1.62 V ~ 3.63 V 15Mbps RS485 32 Byte Yes
Default Photo
XR16M780IB25-F
RFQ
RFQ
4,227
In-stock
 Exar Corporation IC UART FIFO 64B 25BGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 25-WFBGA 1, UART 25-BGA (3x3) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M770IL32-F
XR16M770IL32-F
RFQ
RFQ
4,647
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M770IL24-F
XR16M770IL24-F
RFQ
RFQ
3,873
In-stock
 Exar Corporation IC UART FIFO 64B 24QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 24-VFQFN Exposed Pad 1, UART 24-QFN-EP (4x4) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
Default Photo
XR16M770IB25-F
RFQ
RFQ
5,668
In-stock
 Exar Corporation IC UART FIFO 64B 25BGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 25-WFBGA 1, UART 25-BGA (3x3) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M681IL32-F
XR16M681IL32-F
RFQ
RFQ
2,603
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 32 Byte Yes
XR16M681IL24-F
XR16M681IL24-F
RFQ
RFQ
5,139
In-stock
 Exar Corporation IC UART FIFO 64B 24QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 24-VFQFN Exposed Pad 1, UART 24-QFN-EP (4x4) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 32 Byte Yes
XR16M681IB25-F
XR16M681IB25-F
RFQ
RFQ
5,088
In-stock
 Exar Corporation IC UART FIFO 64B 25BGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 25-WFBGA 1, UART 25-BGA (3x3) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 32 Byte Yes
XR16M680IM48-F
XR16M680IM48-F
RFQ
RFQ
5,822
In-stock
 Exar Corporation IC UART FIFO 32B 48TQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 1, UART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 32 Byte Yes
XR16M680IL32-F
XR16M680IL32-F
RFQ
RFQ
4,514
In-stock
 Exar Corporation IC UART FIFO 32B 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 32 Byte Yes
XR16M654IV80-F
XR16M654IV80-F
RFQ
RFQ
4,124
In-stock
 Exar Corporation IC UART FIFO 64B QUAD 80LQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 80-LQFP 4, QUART 80-LQFP (12x12) 1.62 V ~ 3.63 V 16Mbps RS232 64 Byte Yes
XR16M654IV64-F
XR16M654IV64-F
RFQ
RFQ
4,497
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) 1.62 V ~ 3.63 V 16Mbps RS232 64 Byte Yes
XR16M654IQ100-F
XR16M654IQ100-F
RFQ
RFQ
5,944
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) 1.62 V ~ 3.63 V 16Mbps RS232 64 Byte Yes
1 / 2
＜Prev Next＞