Keywords:
In stock
Lead free
RoHS Compliant

---

Records matching criteria: 1,157

Product Index > Integrated Circuits (ICs) > Interface - UARTs (Universal Asynchronous Receiver Transmitter)

To get the most from Digi-Key's part search:

Only select from one box at a time, click the "Apply Filters" button, and repeat.
To select multiple values within a box, hold down 'Ctrl' while selecting values within the box.

Manufacturer	Packaging	Series	Features	Number of Channels	FIFO's	Protocol	Voltage - Supply	With Parallel Port	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	With CMOS	Mounting Type	Package / Case	Supplier Device Package
Exar Corporation Freescale Semiconductor FTDI, Future Technology Devices International Ltd Innovasic Semiconductor Intersil Maxim Integrated NXP Semiconductors Texas Instruments	Bulk Cut Tape (CT) Digi-Reel® Tape & Reel (TR) Tray Tube	* - IMPACT USBmadeEZ-FIFO, FT-X, X-Chip	* - Double Buffered Enhanced Bi-directional Printer Port False-start Bit Detection Internal Oscillators Low Current Low Power Low Power CMOS Modem Control Function Programmable RS-485 Serial Interface Single Chip UART/BRG Transceiver USB to UART USB to UART and/or FIFO, SPI, I2C, JTAG 2 Channels	- 1, UART 2, DUART 4, QUART 8	- 0 Byte 1 Byte 1 Byte, 3 Byte 3 Byte 3Bit 8 Byte 16 Byte 32 Byte 64 Byte 83 Byte 128 Byte 128 Byte, 384 Byte 256 Byte 384 Byte 512 Byte 4096 Byte	- Printer Printer, RS232, RS422, RS485 RS232 RS232, RS422 RS232, RS422, RS485 RS232, RS485 RS232, RS485, USB 2.0 RS232C RS485 USB 2.0	1.2V, 3.3V 1.62 V ~ 3.63 V 1.62 V ~ 5.5 V 1.8 V ~ 2.5 V 1.8V 1.8V, 2.5V, 3.3V, 5V 2.25 V ~ 3.6 V 2.25 V ~ 5.5 V 2.35 V ~ 3.6 V 2.5 V ~ 3.3 V 2.5 V, 3.3 V 2.5V 2.5V, 3.3V 2.5V, 3.3V, 5V 2.7 V ~ 3.3 V 2.7 V ~ 3.6 V 2.7 V ~ 5.5 V 2.9 V ~ 5.5 V 2.97 V ~ 3.63 V 2.97 V ~ 5.5 V 3 V ~ 3.6 V 3 V ~ 5.5 V 3.3 V ~ 5 V 3.3 V ~ 5.5 V 3.3V 3.3V, 5V 4.35 V ~ 5.25 V 4.4 V ~ 5.25 V 4.5 V ~ 5.5 V 4.75 V ~ 5.25 V 5V	* - Yes	- Yes	- Yes	- Yes	- Yes	- Yes	Surface Mount Through Hole	14-DIP (0.300", 7.62mm) 16-SSOP (0.154", 3.90mm Width) 16-TSSOP (0.173", 4.40mm Width) 16-VFQFN Exposed Pad 16-VQFN Exposed Pad 24-BGA MICROSTAR JUNIOR 24-DIP (0.300", 7.62mm) 24-SOIC (0.295", 7.50mm Width) 24-SSOP (0.209", 5.30mm Width) 24-TSSOP (0.173", 4.40mm Width) 24-VFQFN Exposed Pad 24-VQFN Exposed Pad 24-WFQFN Exposed Pad 25-WFBGA 28-CDIP (0.600", 15.24mm) 28-DIP (0.300", 7.62mm) 28-DIP (0.600", 15.24mm) 28-LCC (J-Lead) 28-QSOP 28-SOIC (0.295", 7.50mm Width) 28-TSSOP (0.173", 4.40mm Width) 28-VFQFN Exposed Pad 32-VFQFN Exposed Pad 36-TFBGA 40-DIP 40-DIP (0.600", 15.24mm) 40-VFQFN Exposed Pad 44-LCC (J-Lead) 44-LQFP 44-QFP 48-DIP (0.600", 15.24mm) 48-LQFP 48-TFSOP (0.240", 6.10mm Width) 48-TQFP 48-VFQFN Exposed Pad 49-TFBGA 52-LCC (J-Lead) 56-TFSOP (0.240", 6.10mm Width) 64-LFBGA 64-LQFP 64-VFQFN Exposed Pad 68-LCC (J-Lead) 80-BQFP 80-LQFP 84-LCC (J-Lead) 100-BQFP 100-LFBGA 100-LQFP 100-TQFP 113-LFBGA 144-LQFP 176-LFBGA	14-PDIP 16-QFN-EP (3x3) 16-QFN-EP (4x4) 16-QSOP 16-TSSOP 24-BGA (3x3) 24-DIP 24-HVQFN (4x4) 24-QFN Exposed Pad (4x4) 24-QFN Exposed Pad (5x5) 24-SO 24-SSOP 24-TQFN (4x4) 24-TQFN-EP (3.5x3.5) 24-TSSOP 25-BGA (3x3) 28-CDIP Frit Seal with Window 28-DIP 28-PDIP 28-PLCC (11.51x11.51) 28-QFN Exposed Pad (5x5) 28-QSOP 28-SOIC W 28-TSSOP 32-HVQFN 32-HVQFN (5x5) 32-QFN (5x5) 32-QFN Exposed Pad (5x5) 36-TFBGA (3.5x3.5) 40-DIP 40-PDIP 40-QFN (6x6) 40-QFN Exposed Pad (6x6) 44-LQFP (10x10) 44-PLCC 44-PLCC (16.58x16.58) 44-PLCC (16.59x16.59) 44-PQFP (10x10) 48-DIP 48-HVQFN EP (6x6) 48-LQFP (7x7) 48-QFN-EP (7x7) 48-TQFP (7x7) 48-TSSOP 49-BGA 52-PLCC (19.2x19.2) 56-TSSOP 64-LFBGA (6x6) 64-LQFP 64-LQFP (10x10) 64-LQFP (7x7) 64-QFN (9x9) 68-PLCC 68-PLCC (24.23x24.23) 80-LQFP (12x12) 80-QFP (14x20) 84-PLCC 100-BGA MICROSTAR (10.1x10.1) 100-LQFP (14x14) 100-PQFP (14x14) 100-QFP (14x20) 100-TQFP (14x14) 113-FPBGA (9x9) 144-LQFP (20x20) 176-FPBGA (13x13)

In stock
Lead free
RoHS Compliant

---

To see real-time pricing, click either the Digi-Key part number or unit price link.

Enter the quantity that you are interested in and press submit. The unit price for the quantity will display for all products in the table. Any products that cannot be purchased at the entered quantity due to minimum order quantities will be pushed to the bottom of the results.
Quantity

Results per Page

2550100250500

Page 10/47 ( Previous First 1 2 3 4 5 6 7 8 9 10 ... Last Next )

	Image	Digi-Key Part Number	Manufacturer Part Number	Manufacturer	Description	Quantity Available	Unit Price USD	Minimum Quantity	Packaging	Series	Features	Number of Channels	FIFO's	Protocol	Voltage - Supply	With Parallel Port	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	With CMOS	Mounting Type	Package / Case	Supplier Device Package
		568-5786-5-ND	SCC2681AC1A44,512	NXP Semiconductors	IC UART 44-PLCC	1,099 - Immediate	6.88000	1	Tube	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		SCC2681AC1A44,529-ND	SCC2681AC1A44,529	NXP Semiconductors	IC DUART 44-PLCC	0	5.08750	156 Non-Stock	Tube Alternate Packaging	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		PC16550DVX/NOPBTR-ND	PC16550DVX/NOPB	Texas Instruments	IC RCVR/TX UNIVER W/FIFO 44-PLCC	47,000 - Factory Stock	4.18500	500	Tape & Reel (TR) Alternate Packaging	-	Modem Control Function	1, UART	16 Byte	-	4.5 V ~ 5.5 V	-	-	-	Yes	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
		PC16550DVX/NOPBCT-ND	PC16550DVX/NOPB	Texas Instruments	IC RCVR/TX UNIVER W/FIFO 44-PLCC	304 - Immediate 47,000 - Factory Stock	6.97000	1	Cut Tape (CT) Alternate Packaging	-	Modem Control Function	1, UART	16 Byte	-	4.5 V ~ 5.5 V	-	-	-	Yes	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
		PC16550DVX/NOPBDKR-ND	PC16550DVX/NOPB	Texas Instruments	IC RCVR/TX UNIVER W/FIFO 44-PLCC	304 - Immediate 47,000 - Factory Stock	Calculate	1	Digi-Reel® Alternate Packaging	-	Modem Control Function	1, UART	16 Byte	-	4.5 V ~ 5.5 V	-	-	-	Yes	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
		296-26706-2-ND	TL16C752BPTR	Texas Instruments	IC DUAL UART 3.3V W/FIFO 48-LQFP	61,000 - Factory Stock	3.45800	1,000	Tape & Reel (TR) Alternate Packaging	-	False-start Bit Detection	2, DUART	64 Byte	-	2.7 V ~ 3.6 V	-	Yes	-	Yes	Yes	-	Surface Mount	48-LQFP	48-LQFP (7x7)
		296-26706-1-ND	TL16C752BPTR	Texas Instruments	IC DUAL UART 3.3V W/FIFO 48-LQFP	1,003 - Immediate 61,000 - Factory Stock	7.11000	1	Cut Tape (CT) Alternate Packaging	-	False-start Bit Detection	2, DUART	64 Byte	-	2.7 V ~ 3.6 V	-	Yes	-	Yes	Yes	-	Surface Mount	48-LQFP	48-LQFP (7x7)
		296-26706-6-ND	TL16C752BPTR	Texas Instruments	IC DUAL UART 3.3V W/FIFO 48-LQFP	1,003 - Immediate 61,000 - Factory Stock	Calculate	1	Digi-Reel® Alternate Packaging	-	False-start Bit Detection	2, DUART	64 Byte	-	2.7 V ~ 3.6 V	-	Yes	-	Yes	Yes	-	Surface Mount	48-LQFP	48-LQFP (7x7)
		568-1216-5-ND	SCC2692AC1N40,602	NXP Semiconductors	IC UART DUAL 40-DIP	1,061 - Immediate	7.50000	1	Tube	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
		568-1119-5-ND	SCC2692AC1A44,512	NXP Semiconductors	IC UART DUAL 44-PLCC	621 - Immediate	7.50000	1	Tube	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		568-3525-5-ND	SCC2681AC1N40,112	NXP Semiconductors	IC UART DUAL 40-DIP	279 - Immediate	7.50000	1	Tube	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
		SCC68692C1A44,518-ND	SCC68692C1A44,518	NXP Semiconductors	IC DUART 44PLCC	0	4.72750	500 Non-Stock	Tape & Reel (TR) Alternate Packaging	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		568-1121-5-ND	SCC68692C1A44,512	NXP Semiconductors	IC UART DUAL 44-PLCC	3,176 - Immediate	7.63000	1	Tube	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		SCC68692C1A44,529-ND	SCC68692C1A44,529	NXP Semiconductors	IC DUART 44PLCC	0	5.64250	156 Non-Stock	Tube Alternate Packaging	-	False-start Bit Detection	2, DUART	3Bit	-	5V	Yes	Yes	-	Yes	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		568-1208-5-ND	SC26C92C1N,602	NXP Semiconductors	IC UART DUAL W/FIFO 40-DIP	546 - Immediate	8.00000	1	Tube	-	Transceiver	2, DUART	8 Byte	-	5V	-	Yes	-	Yes	Yes	Yes	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
		568-1113-5-ND	SC26C92C1A,512	NXP Semiconductors	IC UART DUAL W/FIFO 44-PLCC	477 - Immediate	8.00000	1	Tube	-	Transceiver	2, DUART	8 Byte	-	5V	-	Yes	-	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC
		568-2050-2-ND	SC16C754BIA68,518	NXP Semiconductors	IC UART QUAD W/FIFO 68-PLCC	500 - Immediate	8.03472	250	Tape & Reel (TR) Alternate Packaging	-	-	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	-	Yes	Yes	-	Surface Mount	68-LCC (J-Lead)	68-PLCC
		568-2050-1-ND	SC16C754BIA68,518	NXP Semiconductors	IC UART QUAD W/FIFO 68-PLCC	693 - Immediate	12.19000	1	Cut Tape (CT) Alternate Packaging	-	-	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	-	Yes	Yes	-	Surface Mount	68-LCC (J-Lead)	68-PLCC
		568-2050-6-ND	SC16C754BIA68,518	NXP Semiconductors	IC UART QUAD W/FIFO 68-PLCC	693 - Immediate	Calculate	1	Digi-Reel® Alternate Packaging	-	-	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	-	Yes	Yes	-	Surface Mount	68-LCC (J-Lead)	68-PLCC
-		568-2047-2-ND	SC16C654BIA68,518	NXP Semiconductors	IC UART QUAD W/FIFO 68-PLCC	250 - Immediate	8.03472	250	Tape & Reel (TR) Alternate Packaging	-	False-start Bit Detection	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	Yes	Yes	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC
		568-2047-1-ND	SC16C654BIA68,518	NXP Semiconductors	IC UART QUAD W/FIFO 68-PLCC	401 - Immediate	12.19000	1	Cut Tape (CT) Alternate Packaging	-	False-start Bit Detection	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	Yes	Yes	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC
		SC16C654BIA68,512-ND	SC16C654BIA68,512	NXP Semiconductors	ID QUAD UART 64BYTE 68PLCC	0	7.32577	648 Non-Stock	Tube Alternate Packaging	-	False-start Bit Detection	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	Yes	Yes	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC
		SC16C654BIA68,529-ND	SC16C654BIA68,529	NXP Semiconductors	IC QUAD UART 64BYTE 68PLCC	0	9.68889	72 Non-Stock	Tube Alternate Packaging	-	False-start Bit Detection	4, QUART	64 Byte	-	2.5V, 3.3V, 5V	-	Yes	Yes	Yes	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC
		PC16552DVX/NOPBTR-ND	PC16552DVX/NOPB	Texas Instruments	IC UART DUAL WITH FIFO 44-PLCC	37,500 - Factory Stock	5.08400	500	Tape & Reel (TR) Alternate Packaging	-	False-start Bit Detection	2, DUART	16 Byte	-	5V	-	-	-	Yes	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
		PC16552DVX/NOPBCT-ND	PC16552DVX/NOPB	Texas Instruments	IC UART DUAL WITH FIFO 44-PLCC	350 - Immediate 37,500 - Factory Stock	8.46000	1	Cut Tape (CT) Alternate Packaging	-	False-start Bit Detection	2, DUART	16 Byte	-	5V	-	-	-	Yes	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)

Results per Page

2550100250500

Page 10/47 ( Previous First 1 2 3 4 5 6 7 8 9 10 ... Last Next )

0:45:36 6/18/2013

Copyright © 1995-2013, Digi-Key Corporation. All Rights Reserved. Privacy Statement | Terms & Conditions | Careers | webmaster@digikey.com

701 Brooks Avenue South, Thief River Falls, MN 56701 USA Phone: 1-800-344-4539 or 218-681-6674 or Fax: 218-681-3380