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UART Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Channels	Data Rate	Memory Size	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging
UART Interface IC SPI/MICROWIRE-Compatible UART with Integ MAX3140CEI+ Analog Devices / Maxim Integrated 1: $20.86 562In Stock	Mfr. Part # MAX3140CEI+ Mouser Part # 700-MAX3140CEI	Analog Devices / Maxim Integrated	UART Interface IC SPI/MICROWIRE-Compatible UART with Integ	Datasheet	562In Stock	$20.86 $17.94 $16.13 $15.57 View $14.17 $13.76 Quote	Min.: 1 Mult.: 1		115 kb/s, 500 kb/s, 10Mb/s	8 B	5.25 V	4.75 V	700 uA	0 C	+ 70 C	SMD/SMT	QSOP-28	Tube
UART Interface IC UART XR16C864IQ-F MaxLinear 1: $55.89 342In Stock 858Expected 12/22/2026 NRND	Mfr. Part # XR16C864IQ-F Mouser Part # 701-XR16C864IQ-F NRND	MaxLinear	UART Interface IC UART	Datasheet	342In Stock 858Expected 12/22/2026	$55.89 $46.00 $41.52 $40.38 View $40.02 Quote	Min.: 1 Mult.: 1	4 Channel	2 Mb/s	128 B	5.5 V	2.97 V	3 mA to 6 mA	- 40 C	+ 85 C	SMD/SMT	QFP-100	Tray
UART Interface IC UART XR16V798IQ-F MaxLinear 1: $68.70 134In Stock 132Expected 12/22/2026 NRND	Mfr. Part # XR16V798IQ-F Mouser Part # 701-XR16V798IQ-F NRND	MaxLinear	UART Interface IC UART	Datasheet	134In Stock 132Expected 12/22/2026	$68.70 $57.46 $52.56 View Quote	Min.: 1 Mult.: 1	8 Channel	8 Mb/s	64 B	3.6 V	2.25 V	5 mA	- 40 C	+ 85 C	SMD/SMT	QFP-100	Tray
UART Interface IC SPI Bridge V-QFN4040-24 T&R 3.5K Diodes Incorporated PI7C9X760CZDEX PI7C9X760CZDEX Diodes Incorporated 1: $3.66 2,733In Stock	Mfr. Part # PI7C9X760CZDEX Mouser Part # 729-PI7C9X760CZDEX	Diodes Incorporated	UART Interface IC SPI Bridge V-QFN4040-24 T&R 3.5K	Datasheet	2,733In Stock	Cut Tape $3.66 $2.74 $2.45 Reel $2.45	Min.: 1 Mult.: 1 Max.: 70 : 3,500									SMD/SMT	TQFN-24	Reel, Cut Tape
UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2550IPFB A 595-TL16C2550IPFBR TL16C2550IPFB Texas Instruments 1: $10.07 37In Stock	Mfr. Part # TL16C2550IPFB Mouser Part # 595-TL16C2550IPFB	Texas Instruments	UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2550IPFB A 595-TL16C2550IPFBR	Datasheet	37In Stock	$10.07 $7.84 $7.28 $6.67 View $6.34 $6.19 $6.04 Quote	Min.: 1 Mult.: 1	2 Channel	1.5 Mb/s	16 B	5.5 V	4.5 V	7.5 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC 1.8 to 5-V Dual UART w/16-Byte FIFOs A 5 A 595-TL16C2550PFBR TL16C2550PFB Texas Instruments 1: $10.55 220In Stock	Mfr. Part # TL16C2550PFB Mouser Part # 595-TL16C2550PFB	Texas Instruments	UART Interface IC 1.8 to 5-V Dual UART w/16-Byte FIFOs A 5 A 595-TL16C2550PFBR	Datasheet	220In Stock	$10.55 $8.22 $7.63 $6.97 View $6.64 $6.54 $6.41 Quote	Min.: 1 Mult.: 1	2 Channel	1.5 Mb/s	16 B	5.5 V	4.5 V	7.5 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552FNR A 595-TL16C2552FNR TL16C2552FN Texas Instruments 1: $11.35 78In Stock	Mfr. Part # TL16C2552FN Mouser Part # 595-TL16C2552FN	Texas Instruments	UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552FNR A 595-TL16C2552FNR	Datasheet	78In Stock	$11.35 $8.86 $8.24 $7.21 View $7.13 $7.07 $6.99 Quote	Min.: 1 Mult.: 1	2 Channel	1.5 Mb/s	16 B	5.5 V	1.62 V	7.5 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-44	Tube
UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552IFNR A 595-TL16C2552IFNR TL16C2552IFN Texas Instruments 1: $11.89 20In Stock 312Expected 12/21/2026	Mfr. Part # TL16C2552IFN Mouser Part # 595-TL16C2552IFN	Texas Instruments	UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552IFNR A 595-TL16C2552IFNR	Datasheet	20In Stock 312Expected 12/21/2026	$11.89 $9.31 $8.67 $7.94	Min.: 1 Mult.: 1	2 Channel	1.5 Mb/s	16 B	5.5 V	1.62 V	7.5 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-44	Tube
UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552IFN A 595-TL16C2552IFN TL16C2552IFNR Texas Instruments 1: $8.47 24In Stock 2,000Expected 12/21/2026	Mfr. Part # TL16C2552IFNR Mouser Part # 595-TL16C2552IFNR	Texas Instruments	UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2552IFN A 595-TL16C2552IFN	Datasheet	24In Stock 2,000Expected 12/21/2026	Cut Tape $8.47 $7.84 $7.35 $7.16 Reel $6.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	2 Channel	1.5 Mb/s	16 B	5.5 V	1.62 V	7.5 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-44	Reel, Cut Tape, MouseReel
UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2752IFNR A 595-TL16C2752IFNR TL16C2752IFN Texas Instruments 1: $11.40 89In Stock	Mfr. Part # TL16C2752IFN Mouser Part # 595-TL16C2752IFN	Texas Instruments	UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2752IFNR A 595-TL16C2752IFNR	Datasheet	89In Stock	$11.40 $8.90 $8.27 $7.35 View $7.07 $6.98 $6.91 Quote	Min.: 1 Mult.: 1	2 Channel	3 Mb/s	64 B	5.5 V	4.5 V		- 40 C	+ 85 C	SMD/SMT	PLCC-44	Tube
UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR TL16C452FN Texas Instruments 1: $16.20 133In Stock	Mfr. Part # TL16C452FN Mouser Part # 595-TL16C452FN	Texas Instruments	UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR	Datasheet	133In Stock	$16.20 $12.68 $11.80 $10.83 View $9.88 $9.40 $9.20 Quote	Min.: 1 Mult.: 1	2 Channel	256 kb/s		5.25 V	4.75 V	10 mA	0 C	+ 70 C	SMD/SMT	PLCC-68	Tube
UART Interface IC Sngl UART w/16-Byte FIFOs & Aut Flw Ctrl A 595-TL16C550CFN TL16C550CFNR Texas Instruments 1: $6.52 38In Stock 2,500On Order	Mfr. Part # TL16C550CFNR Mouser Part # 595-TL16C550CFNR	Texas Instruments	UART Interface IC Sngl UART w/16-Byte FIFOs & Aut Flw Ctrl A 595-TL16C550CFN	Datasheet	38In Stock 2,500On Order On Order Ship Dates Mfr. #: TL16C550CFNR Stock: 38 Can Ship Immediately On Order: 1,000 Expected 2/8/2027 1,500 Expected 3/11/2027 Factory Lead-Time: 26 Weeks	Cut Tape $6.52 $5.01 $4.64 $4.22 $4.08 Reel $3.90 MouseReel Available	Min.: 1 Mult.: 1 : 500	1 Channel	1 Mb/s	16 B	5.25 V	3 V	10 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-44	Reel, Cut Tape, MouseReel
UART Interface IC Sgl UART w/ 16-Byte FIFOs A 595-TL16C550 A 595-TL16C550CIFNR TL16C550CIFNRG4 Texas Instruments 1: $8.29 148In Stock	Mfr. Part # TL16C550CIFNRG4 Mouser Part # 595-TL16C550CIFNRG4	Texas Instruments	UART Interface IC Sgl UART w/ 16-Byte FIFOs A 595-TL16C550 A 595-TL16C550CIFNR	Datasheet	148In Stock	Cut Tape $8.29 $6.39 $5.92 $5.40 Reel $4.20 View $5.00 $4.18 MouseReel Available	Min.: 1 Mult.: 1 : 500	1 Channel	1 Mb/s	16 B	5.25 V	3 V	10 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-44	Reel, Cut Tape, MouseReel
UART Interface IC Sngl UART w/16-Byte FIFOs & Aut Flw Ctrl A 595-TL16C550CPT TL16C550CPTR Texas Instruments 1: $6.10 44In Stock 2,000Expected 12/21/2026	Mfr. Part # TL16C550CPTR Mouser Part # 595-TL16C550CPTR	Texas Instruments	UART Interface IC Sngl UART w/16-Byte FIFOs & Aut Flw Ctrl A 595-TL16C550CPT	Datasheet	44In Stock 2,000Expected 12/21/2026	Cut Tape $6.10 $4.67 $4.31 $3.74 View Reel $3.32 $3.58 $3.52 $3.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Channel	1 Mb/s	16 B	5.25 V	3 V	10 mA	- 40 C	+ 85 C	SMD/SMT	LQFP-48	Reel, Cut Tape, MouseReel
UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DIPFBR TL16C550DIPFB Texas Instruments 1: $6.03 128In Stock	Mfr. Part # TL16C550DIPFB Mouser Part # 595-TL16C550DIPFB	Texas Instruments	UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DIPFBR	Datasheet	128In Stock	$6.03 $4.62 $4.27 $3.88 View $3.70 $3.58 $3.54 $3.50	Min.: 1 Mult.: 1	1 Channel	1.5 Mb/s	16 B	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFBR TL16C550DPFB Texas Instruments 1: $5.80 12In Stock	Mfr. Part # TL16C550DPFB Mouser Part # 595-TL16C550DPFB	Texas Instruments	UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFBR	Datasheet	12In Stock	$5.80 $5.67 $3.82 $3.24	Min.: 1 Mult.: 1	1 Channel	1.5 Mb/s	16 B	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFB TL16C550DPFBR Texas Instruments 1: $4.49 228In Stock	Mfr. Part # TL16C550DPFBR Mouser Part # 595-TL16C550DPFBR	Texas Instruments	UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFB	Datasheet	228In Stock	Cut Tape $4.49 $3.41 $3.14 $2.84 View Reel $2.54 $2.70 $2.69 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Channel	1.5 Mb/s	16 B	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Reel, Cut Tape, MouseReel
UART Interface IC Dual UART w/16-Byte FIFOs & Para Port A A 595-TL16C552FN TL16C552FNR Texas Instruments 1: $17.63 99In Stock	Mfr. Part # TL16C552FNR Mouser Part # 595-TL16C552FNR	Texas Instruments	UART Interface IC Dual UART w/16-Byte FIFOs & Para Port A A 595-TL16C552FN	Datasheet	99In Stock	Cut Tape $17.63 $13.97 $13.06 $12.06 Reel $11.50 $11.29 MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	1 Mb/s	16 B	5.25 V	4.75 V	50 mA	0 C	+ 70 C	SMD/SMT	PLCC-68	Reel, Cut Tape, MouseReel
UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554AFNR TL16C554AFN Texas Instruments 1: $39.53 9In Stock	Mfr. Part # TL16C554AFN Mouser Part # 595-TL16C554AFN	Texas Instruments	UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554AFNR	Datasheet	9In Stock	$39.53 $30.97 $29.75 $28.26 $27.38	Min.: 1 Mult.: 1	4 Channel	1 Mb/s	16 B	5.25 V	4.75 V	50 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-68	Tube
UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554IFN TL16C554IFNR Texas Instruments 1: $39.29 5In Stock 250Expected 11/23/2026	Mfr. Part # TL16C554IFNR Mouser Part # 595-TL16C554IFNR	Texas Instruments	UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554IFN Learn More about Texas Instruments ti tl16c554	Datasheet	5In Stock 250Expected 11/23/2026	Cut Tape $39.29 $34.15 $32.24 $31.55 Reel $31.55 MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Channel	1 Mb/s	16 B	5.25 V	4.75 V	50 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-68	Reel, Cut Tape, MouseReel
UART Interface IC Sngl UART w/64-Byte Fifos/Aut-Flow Cntrl A 595-TL16C750FNR TL16C750FN Texas Instruments 1: $17.95 55In Stock	Mfr. Part # TL16C750FN Mouser Part # 595-TL16C750FN	Texas Instruments	UART Interface IC Sngl UART w/64-Byte Fifos/Aut-Flow Cntrl A 595-TL16C750FNR	Datasheet	55In Stock	$17.95 $14.23 $13.30 $12.08 View $11.70 $11.49	Min.: 1 Mult.: 1	1 Channel	1 Mb/s	64 B	5.25 V	3 V		0 C	+ 70 C	SMD/SMT	PLCC-44	Tube
UART Interface IC Quad UART w/ 64-Byte FIFO A 595-TL16CP75 A 595-TL16CP754CPM TL16CP754CPMR Texas Instruments 1: $18.91 81In Stock	Mfr. Part # TL16CP754CPMR Mouser Part # 595-TL16CP754CPMR	Texas Instruments	UART Interface IC Quad UART w/ 64-Byte FIFO A 595-TL16CP75 A 595-TL16CP754CPM	Datasheet	81In Stock	Cut Tape $18.91 $14.99 $14.01 $13.17 Reel $11.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4 Channel	3 Mb/s	64 B	1.98 V	1.62 V	90 mA	- 40 C	+ 85 C	SMD/SMT	LQFP-64	Reel, Cut Tape, MouseReel
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C550CQ48-F MaxLinear 1: $7.20 109In Stock 250Expected 1/15/2027	Mfr. Part # ST16C550CQ48-F Mouser Part # 701-ST16C550CQ48-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	109In Stock 250Expected 1/15/2027	$7.20 $5.55 $5.13 $4.68 View $4.39 $4.22 $4.11 $4.08	Min.: 1 Mult.: 1	1 Channel	1.5 Mb/s	16 B	5.5 V	2.97 V	1.3 mA, 3 mA	0 C	+ 70 C	SMD/SMT	TQFP-48	Tray
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C554DIQ64-F MaxLinear 1: $19.38 39In Stock 2,400Expected 11/10/2026	Mfr. Part # ST16C554DIQ64-F Mouser Part # 701-ST16C554DIQ64-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	39In Stock 2,400Expected 11/10/2026	$19.38 $15.59 $14.88 $13.27 View $12.86 $12.80 Quote	Min.: 1 Mult.: 1	4 Channel	1.5 Mb/s	16 B	5.5 V	2.97 V	3 mA, 6 mA	- 40 C	+ 85 C	SMD/SMT	LQFP-64	Tray
UART Interface IC UART XR16L2551IM-F MaxLinear 1: $12.59 159In Stock	Mfr. Part # XR16L2551IM-F Mouser Part # 701-XR16L2551IM-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	159In Stock	$12.59 $9.89 $9.22 $8.47 View $8.11 $7.79 $7.60 Quote	Min.: 1 Mult.: 1	2 Channel	3.1 Mb/s	16 B	5.5 V	2.25 V	1 mA, 1.3 mA, 3 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray