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I/O Controller Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Series	Product	Interface Type	Number of I/Os	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
I/O Controller Interface IC ISO 9141 Interface E-L9637D013TR STMicroelectronics 1: $2.88 3In Stock 10,000On Order	Mfr. Part # E-L9637D013TR Mouser Part # 511-E-L9637D013TR	STMicroelectronics	I/O Controller Interface IC ISO 9141 Interface	Datasheet	3In Stock 10,000On Order On Order Ship Dates Mfr. #: E-L9637D013TR Stock: 3 Can Ship Immediately On Order: 5,000 Expected 2027-02-10 5,000 Expected 2027-02-17 Factory Lead-Time: 30 Weeks	Cut Tape $2.88 $2.12 $1.93 $1.71 View Reel $1.47 $1.61 $1.56 $1.50 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	L9637						- 40 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to UART Bridge QFN28 CP2103-GMR Silicon Labs 1: $17.22 18In Stock 8,000On Order	Mfr. Part # CP2103-GMR Mouser Part # 634-CP2103-GMR	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	18In Stock 8,000On Order On Order Ship Dates Mfr. #: CP2103-GMR Stock: 18 Can Ship Immediately On Order: 3,000 Expected 2026-12-25 5,000 Expected 2027-01-08 Factory Lead-Time: 29 Weeks	Cut Tape $17.22 $16.66 $12.56 $11.53 View Reel $10.57 $11.42 $11.04 $10.80 $10.57 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	MLP-28	CP2103				3.6 V	3.6 V	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to Dual UART Bridge QFN24 CP2105-F01-GMR Silicon Labs 1: $7.75 50In Stock 48,500On Order	Mfr. Part # CP2105-F01-GMR Mouser Part # 634-CP2105-F01-GMR	Silicon Labs	I/O Controller Interface IC USB to Dual UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	50In Stock 48,500On Order On Order Ship Dates Mfr. #: CP2105-F01-GMR Stock: 50 Can Ship Immediately On Order: 27,500 Expected 2027-01-15 21,000 TBD Factory Lead-Time: 26 Weeks	Cut Tape $7.75 $5.80 $5.31 $4.55 View Reel $4.02 $4.35 $4.25 $4.09 $4.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CP2105	USB to Dual UART Bridges	UART	5 I/O	3.6 V	3 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
I/O Controller Interface IC Single-Channel 1-Wire Master DS2482X-100+T Analog Devices / Maxim Integrated 1: $5.70 21In Stock	Mfr. Part # DS2482X-100+T Mouser Part # 700-DS2482X-100T	Analog Devices / Maxim Integrated	I/O Controller Interface IC Single-Channel 1-Wire Master	Datasheet	21In Stock	Cut Tape $5.70 $4.29 $3.95 $3.56 View $3.38 $3.36 $2.84 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	WLP-9	DS2482X	Serial to 1-Wire Bridges	Serial, I2C, 1-Wire		5.5 V	2.9 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
I/O Controller Interface IC DS8005 DUAL SMARTCARD AFE DS8005-RJX+ Analog Devices / Maxim Integrated 1: $3.95 34In Stock	Mfr. Part # DS8005-RJX+ Mouser Part # 700-DS8005-RJX+	Analog Devices / Maxim Integrated	I/O Controller Interface IC DS8005 DUAL SMARTCARD AFE	Datasheet	34In Stock	$3.95 $3.86 $3.77 $3.70 View $3.64 $3.59 $3.53 $3.48	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	DS8005									Tube
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for MAX5940CESA+ Analog Devices / Maxim Integrated 1: $8.09 16In Stock	Mfr. Part # MAX5940CESA+ Mouser Part # 700-MAX5940CESA	Analog Devices / Maxim Integrated	I/O Controller Interface IC IEEE 802.3af PD Interface Controller for	Datasheet	16In Stock	$8.09 $7.91 $7.73 $7.59 View $7.47 $7.36 $7.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-8	MAX5940	Power-Over-Ethernet Controllers			64 V	64 V				Tube
I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master Nuvoton NCT6793D NCT6793D Nuvoton 1: $5.63 133In Stock NRND	Mfr. Part # NCT6793D Mouser Part # 503-NCT6793D NRND	Nuvoton	I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master		133In Stock	$5.63 $4.19 $3.83 $3.51 View $3.33 $3.28 $3.20 $3.14 $3.11	Min.: 1 Mult.: 1												Tray
I/O Controller Interface IC Peripheral Interface Adapter W65C21N6TPG-14 Western Design Center (WDC) 1: $12.89 4,211On Order	Mfr. Part # W65C21N6TPG-14 Mouser Part # 955-W65C21N6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	4,211On Order On Order Ship Dates Mfr. #: W65C21N6TPG-14 Stock: 0 On Order: 1,871 Expected 2026-11-03 2,340 Expected 2026-11-20 Factory Lead-Time: 3 Weeks	$12.89 $9.98 $9.24 $8.45 View $8.06 $7.85 $7.63 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40					5 V	5 V	- 40 C	+ 85 C		Tube
I/O Controller Interface IC USB to Quad UART Bridge QFN64 CP2108-B03-GM Silicon Labs 1: $18.84 7,171On Order	Mfr. Part # CP2108-B03-GM Mouser Part # 634-CP2108-B03-GM	Silicon Labs	I/O Controller Interface IC USB to Quad UART Bridge QFN64 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	7,171On Order On Order Ship Dates Mfr. #: CP2108-B03-GM Stock: 0 On Order: 3,271 Expected 2027-01-15 3,900 Expected 2027-01-22 Factory Lead-Time: 26 Weeks	$18.84 $14.75 $13.72 $12.60 View $12.48 $11.75 $11.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	CP2108	I/O Controllers	Serial		3.6 V	3 V	- 40 C	+ 85 C		Tray
I/O Controller Interface IC PCA9641BS PCA9641BSHP NXP Semiconductors 1: $5.47 14,000Expected 2027-01-11	Mfr. Part # PCA9641BSHP Mouser Part # 771-PCA9641BSHP	NXP Semiconductors	I/O Controller Interface IC PCA9641BS Learn More about NXP Semiconductors nxpPCA96xx	Datasheet	14,000Expected 2027-01-11	Cut Tape $5.47 $4.12 $3.79 $3.41 View Reel $2.76 $3.24 $3.20 $3.02 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	HVQFN-16	PCA9641	I/O Controllers	I2C		3.6 V	2.3 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray JHL9040R S RLDH Intel 1: $9.48 1,732On Order	Mfr. Part # JHL9040R S RLDH Mouser Part # 607-JHL9040RSRLDH	Intel	I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray		1,732On Order On Order Ship Dates Mfr. #: JHL9040R S RLDH Stock: 0 On Order: 382 Expected 2027-01-04 1,350 Expected 2027-01-14 Factory Lead-Time: 12 Weeks	$9.48 $7.26 $6.71 $5.90 View $5.69 $5.56 $5.50 $5.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	Nonstandard		Thunderbolt Retimers	USB	1 I/O						Tray
I/O Controller Interface IC LPC Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR NCT6106D Nuvoton 1: $9.42 177Expected 2027-08-20	Mfr. Part # NCT6106D Mouser Part # 503-NCT6106D	Nuvoton	I/O Controller Interface IC LPC Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR		177Expected 2027-08-20	$9.42 $7.21 $6.67 $6.05 $5.72	Min.: 1 Mult.: 1				I/O Controllers	LPC, UART	6 I/O						Tray
I/O Controller Interface IC Peripheral Interface Adapter W65C21N6TPLG-14 Western Design Center (WDC) 1: $12.89 9Expected 2026-11-20	Mfr. Part # W65C21N6TPLG-14 Mouser Part # 955-W65C21N6TPLG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	9Expected 2026-11-20	$12.89 $9.99 $9.26 $8.45 View $8.06 $7.85 $7.63 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44					5 V	5 V	- 40 C	+ 85 C		Tube
I/O Controller Interface IC Intel JHL9040RIT Thunderbolt 4 Retimer, Tray Intel JHL9040RIT S RMER JHL9040RIT S RMER Intel 1: $11.91 60Expected 2027-01-12	Mfr. Part # JHL9040RIT S RMER Mouser Part # 607-JHL9040RITSRMER	Intel	I/O Controller Interface IC Intel JHL9040RIT Thunderbolt 4 Retimer, Tray		60Expected 2027-01-12	$11.91 $9.58 $9.01 $8.38 View $8.08 $7.91 $7.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	Nonstandard		Thunderbolt Retimers	DP, USB	1 I/O			- 20 C	+ 110 C		Tray
I/O Controller Interface IC LPC / eSPI Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR Nuvoton NCT6116D NCT6116D Nuvoton 1: $9.94 90Expected 2027-03-22	Mfr. Part # NCT6116D Mouser Part # 503-NCT6116D	Nuvoton	I/O Controller Interface IC LPC / eSPI Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR		90Expected 2027-03-22	$9.94 $7.62 $6.74 $6.38	Min.: 1 Mult.: 1				I/O Interface ICs	UART							Tray
I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C-+85C Nuvoton NCT6126D NCT6126D Nuvoton 1: $9.94 180Expected 2027-06-29	Mfr. Part # NCT6126D Mouser Part # 503-NCT6126D	Nuvoton	I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C-+85C		180Expected 2027-06-29	$9.94 $7.62 $6.42 $6.41	Min.: 1 Mult.: 1				I/O Interface ICs	UART				- 40 C	+ 85 C		Tray
I/O Controller Interface IC Exactly the same as NCT6776F, except the IC package Nuvoton NCT6776D NCT6776D Nuvoton 1: $5.66 180Expected 2027-06-18	Mfr. Part # NCT6776D Mouser Part # 503-NCT6776D	Nuvoton	I/O Controller Interface IC Exactly the same as NCT6776F, except the IC package		180Expected 2027-06-18	$5.66 $4.26 $3.90 $3.41 $3.34	Min.: 1 Mult.: 1				I/O Interface ICs								Tray
I/O Controller Interface IC Intel JHL9480 Thunderbolt 5 Accessory Controller, Quad Port Device, FC-CSP, Tray Intel JHL9480 S RPNM JHL9480 S RPNM Intel 1: $55.79 25Expected 2026-12-03 New At Mouser	Mfr. Part # JHL9480 S RPNM Mouser Part # 607-JHL9480SRPNM New At Mouser	Intel	I/O Controller Interface IC Intel JHL9480 Thunderbolt 5 Accessory Controller, Quad Port Device, FC-CSP, Tray		25Expected 2026-12-03	$55.79 $45.16 $42.51 $40.75 View $38.20 Quote	Min.: 1 Mult.: 1												Tray
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS MEC1727N-B0-I/SZ-CHR0 Microchip Technology 260: $9.55 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MEC1727N-B0-I/SZ-CHR0 Mouser Part # 494-MC1727NB0ISZCHR0	Microchip Technology	I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS	Datasheet	Non-Stocked Lead-Time 4 Weeks	$9.55	Min.: 260 Mult.: 260	SMD/SMT	WFBGA-144		Keyboard and Embedded Controllers	SPI		3.465 V	1.71 V	- 40 C	+ 85 C		Tray
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140-I/SS Microchip Technology 1: $4.19 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140-I/SS Mouser Part # 579-MCP2140-I/SS	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	$4.19 $3.48 $3.17	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C		Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble MCP2140A-I/P Microchip Technology 1: $3.77 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # MCP2140A-I/P Mouser Part # 579-MCP2140A-I/P	Microchip Technology	I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble	Datasheet	Non-Stocked Lead-Time 7 Weeks	$3.77 $3.11 $2.87	Min.: 1 Mult.: 1	Through Hole	PDIP-18	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C		Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl MCP2140A-I/SO Microchip Technology 1: $3.97 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # MCP2140A-I/SO Mouser Part # 579-MCP2140A-I/SO	Microchip Technology	I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl	Datasheet	Non-Stocked Lead-Time 7 Weeks	$3.97 $3.31 $3.02	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C		Tube
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140T-I/SO Microchip Technology 1,100: $3.02 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140T-I/SO Mouser Part # 579-MCP2140T-I/SO	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $3.02	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C		Reel
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140T-I/SS Microchip Technology 1,600: $3.17 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140T-I/SS Mouser Part # 579-MCP2140T-I/SS	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $3.17	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	SSOP-20	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C		Reel
I/O Controller Interface IC IrDA protocol handlr MCP2155-I/SS Microchip Technology 1: $7.80 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # MCP2155-I/SS Mouser Part # 579-MCP2155-I/SS	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr	Datasheet	Non-Stocked Lead-Time 11 Weeks	$7.80 $6.51 $5.90	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20		IrDA Standard Protocol Stack Controllers	UART		5.5 V	5.5 V	- 40 C	+ 85 C		Tube