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Farnell Interface ICs

Browse and compare Farnell Interface ICs for pricing, inventory, datasheets, and other technical specs. View our listings for Farnell Interface ICs to find the best offer for your next project.

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RS-232 / RS-422 / RS-485 Interface ICs

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Explore Farnell Interface ICs

Results: 9,887

Authorized Distributors

Non-Authorized Stocking Distributors

$ 4.000

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Ethernet Controller, MAC & PHY Ethernet Controller, IEEE 802.3, IEEE 802.3u, 3.1 V, 3.5 V, QFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		KSZ8851SNL-TR	1,000	1K		USD				4.324	4.118	1d
	Onlinecomponents.com		KSZ8851SNL-TR	2,000	50	Bulk	USD			3.600	3.490	3.460
	Master Electronics		KSZ8851SNL-TR	2,000	50		USD			3.600	3.490	3.460
	DigiKey	3	576-3299-1-ND	4,452	1	Cut Tape	USD	4.970	4.970	4.896	4.896	4.896
	TME	2	KSZ8851SNL-TR	0	1K		USD*				5.627*	5.627*	20h

STMicroelectronics

$ 0.351

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Dual Transmitter/Receiver RS-232 16-Pin SOP T/R / IC DRVR/RCVR RS232 5V 16-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	ST232CDR	5,000	2500	Tape & Reel	USD					0.295
	Avnet		ST232CDR	2,500	2500		USD					0.251	1d
	Newark	3	ST232CDR	1,362	1	Cut Tape	USD	0.584	0.416	0.327	0.281	0.281
	Verical	4	ST232CDR	140,000	2500		USD					0.212
	Arrow Electronics	4	ST232CDR	1,620	1		USD	0.757	0.569	0.462	0.377	0.377

NXP Semiconductors

$ 1.015

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PCA9555 Series 5.5V 160mA 400 kHz 16-bit I2C-bus and SMBus I/O Port-TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		PCA9555PW,118	97,500	2500	Tape & Reel	USD					0.940
	Newark	2	PCA9555PW,118	35	1	Cut Tape	USD	1.830	1.350	1.100	1.040	1.040
	Avnet	2	PCA9555PW,118	2,500	2500		USD					0.980	1d
	Verical	2	PCA9555PW,118	5,487	2		USD		0.922	0.922	0.922	0.922
	Arrow Electronics	2	PCA9555PW,118	5,487	1		USD	0.922	0.922	0.922	0.922	0.922

STMicroelectronics

$ 0.785

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Dual Transmitter/Receiver RS-232 16-Pin SO T/R / IC TXRX 3-5.5V RS232 LP 16-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	ST3232CDR	2,500	2500	Tape & Reel	USD					0.520
	Avnet	2	ST3232CDR	2,500	2500		USD					0.385	1d
	Newark	3	ST3232CDR	666	1	Cut Tape	USD	1.480	1.080	0.870	0.760	0.760
	Verical	4	ST3232CDR	77,500	2500		USD					0.398
	Arrow Electronics	4	ST3232CDR	5,378	1		USD	0.615	0.609	0.598	0.582	0.576

NXP Semiconductors

TJA1020T/CM,118

$ 1.282

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Interface IC LIN transceiver with integrated Vreg 3.3V/5V 20kBd, TJA1020T/CM, 118, SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	TJA1020T/CM,118	3,961	1	Cut Tape	USD	1.720	1.720	1.720	1.720	1.720
	Verical	7	TJA1020T/CM,118	29,960	14		USD			0.777	0.736	0.712
	Arrow Electronics	4	TJA1020T/CM,118	3,636	1		USD	1.011	1.011	1.011	1.011	1.011
	Rochester Electronics		TJA1020T/CM,118	21,186			USD			1.480	1.230	1.100	5h
	UnikeyIC		TJA1020T/CM,118	15,000	2500	Cut Tape	USD					0.764	2d

STMicroelectronics

$ 0.734

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15KV Esd Protected 5V RS-232 Transceiver, [-40OC, 85OC] Temperature Range

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	ST202EBTR	2,500	2500	Tape & Reel	USD					0.700
	Newark		ST202EBTR	1,000	1	Cut Tape	USD	1.770	1.310	1.060	0.697	0.697
	Verical	4	ST202EBTR	2,500	2500		USD					0.511
	Arrow Electronics	4	ST202EBTR	7,087	1		USD	1.575	1.210	0.984	0.654	0.654
	DigiKey	3	497-7920-1-ND	3,987	1	Cut Tape	USD	1.830	1.348	1.092	0.987	0.987

NXP Semiconductors

$ 0.869

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TJA1051 Series 5.5 V 5 Mbit/s Surface Mount High-Speed CAN Transceiver - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	TJA1051T,118	17,500	2500	Tape & Reel	USD					0.695
	Newark	3	TJA1051T,118	5,081	1	Cut Tape	USD	1.430	1.050	1.050	1.050	1.050
	Avnet	2	TJA1051T,118	12,500	2500		USD					0.662	1d
	Verical	4	TJA1051T,118	207,500	2500		USD					0.705
	Arrow Electronics	4	TJA1051T,118	4,250	1		USD	0.698	0.698	0.698	0.698	0.658

STMicroelectronics

$ 1.035

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IC INTERFACE SPECIALIZED 28TSSOP / Smart Card Reader, Writer Interface 28-TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		ST8024LCTR	12,500	2500		USD					0.744
	Verical		ST8024LCTR	12,500	2500		USD					0.744
	Rochester Electronics		ST8024LCTR	2,500			USD			1.430	1.190	1.060	5h
	DigiKey	3	497-12013-1-ND	3,439	1	Cut Tape	USD	1.910	1.402	1.137	1.030	1.030
	TME	2	ST8024LCTR-STM-0	12,500	2500		USD*					1.151*	20h

$ 0.691

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CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	CAT9555YI-T2	60,000	2K		USD					0.403	1d
	Arrow Electronics	2	CAT9555YI-T2	1,689	1		USD	1.201	0.916	0.765	0.691	0.691
	Verical	3	CAT9555YI-T2	1,689	4		USD		0.916	0.765	0.691	0.636
	Master Electronics		CAT9555YI-T2	2,000	50		USD			0.568	0.543	0.517
	Onlinecomponents.com		CAT9555YI-T2	2,000	50	Bulk	USD			0.568	0.543	0.517

NXP Semiconductors

$ 0.926

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PCA9554 Series 5.5 V 85 mA 400 kHz 8-bit I2C-bus and SMBus I/O Port - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9554PW,118	52	1	Cut Tape	USD	1.640	1.640	1.410	1.340	1.250
	Verical	3	PCA9554PW,118	4,235	2		USD		0.777	0.777	0.777	0.777
	Arrow Electronics	2	PCA9554PW,118	4,235	1		USD	0.777	0.777	0.777	0.777	0.777
	Rochester Electronics		PCA9554PW,118	20,236			USD			1.070	0.888	0.792	5h
	UnikeyIC		PCA9554PW,118	2,553	1	Cut Tape	USD	1.099	0.902	0.653	0.615	0.615	2d

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