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Chipsmall Limited Interface ICs

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

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Digital Isolators

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

CAN Transceivers

Display Drivers

USB Interface ICs

Signal Buffers, Repeaters, Splitters

UART Interface ICs

Ethernet Interface ICs

Ethernet Controller

Sensor and Detector Interfaces

Explore Chipsmall Limited Interface ICs

Results: 9,483

Authorized Distributors

Non-Authorized Stocking Distributors

NXP Semiconductors

$ 1.099

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TJA1042 Series 5.5V 1 Mbit/s High-Speed CAN Transceiver with Standby Mode SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		TJA1042T,118	22,500	2500	Tape & Reel	USD					0.875
	Newark	2	TJA1042T,118	473	1	Cut Tape	USD	1.720	1.320	1.320	1.320	1.320
	Avnet	2	TJA1042T,118	125,000	544		USD				1.134	1.061	5d
	Verical	4	TJA1042T,118	2,500	2500		USD					0.934
	Arrow Electronics	3	TJA1042T,118	245	1		USD	0.939	0.939	0.939	0.939	0.939

NXP Semiconductors

$ 1.911

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PCA9956B 20 V 57 mA 24-Ch Fm+ I2C-bus Constant Current LED Driver-HTSSOP-38

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9956BTWY	4,570	1	Cut Tape	USD	3.450	2.600	2.380	2.380	2.380
	Avnet	2	PCA9956BTWY	2,500	321		USD				1.911	1.750	5d
	Arrow Electronics		PCA9956BTWY	6,552	1		USD	1.625	1.625	1.625	1.625	1.625
	Rochester Electronics		PCA9956BTWY	226			USD			1.750	1.560	1.470	1d
	UnikeyIC		PCA9956BTWY	5,000	1	Tape & Reel	USD	1.798	1.618	1.512	1.461	1.461	2h

STMicroelectronics

$ 0.669

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IC DRVR/RCVR RS232 LP 16-TSSOP / Dual Transmitter/Receiver RS-232 16-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ST3232CTR	20,000	2500		USD					0.526	5d
	Future Electronics		ST3232CTR	5,000	2500	Tape & Reel	USD					0.650
	Newark	3	ST3232CTR	2,840	1	Cut Tape	USD	1.160	0.848	0.682	0.596	0.596
	Verical	4	ST3232CTR	2,500	2500		USD					0.605
	Arrow Electronics	4	ST3232CTR	3,615	1		USD	1.289	1.023	0.912	0.912	0.912

STMicroelectronics

$ 0.432

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5V Powered Multi-channel RS-232 Drivers And Receivers, [-40OC, 85OC] Temperature Range

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	ST232BDR	2,500	2500	Tape & Reel	USD					0.380
	Newark	2	ST232BDR	2,236	1	Cut Tape	USD	0.648	0.463	0.366	0.315	0.315
	Arrow Electronics		ST232BDR	14,525	1		USD	0.896	0.662	0.535	0.432	0.422
	Verical		ST232BDR	14,525	3		USD		0.662	0.535	0.432	0.422
	Rochester Electronics		ST232BDR	1,903			USD			0.517	0.429	0.383	1d

NXP Semiconductors

$ 0.996

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PCA9539 Series 5.5 V 25 A 16-bit I2C-bus and SMBus Low Power I/O Port - TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9539PW,118	30,000	2500	Tape & Reel	USD					0.880
	Newark		PCA9539PW,118	102	1	Cut Tape	USD	2.040	1.500	1.230	1.090	1.090
	Avnet	3	PCA9539PW,118	2,500	2500		USD					0.920	5d
	Verical		PCA9539PW,118	62,500	2500		USD					1.106
	Arrow Electronics		PCA9539PW,118	5,926	1		USD	0.866	0.866	0.866	0.866	0.816

NXP Semiconductors

$ 0.921

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PCA9557 Series 5.5V 85 mA 400 kHz SMT 8-bit I2C-bus and SMBus I/O Port- HVQFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9557PW,118	4,330	1	Cut Tape	USD	1.880	1.380	1.120	1.010	1.010
	Avnet	2	PCA9557PW,118	2,500	676		USD				0.912	0.868	5d
	Verical	8	PCA9557PW,118	768	7		USD		1.107	0.977	0.897	0.897
	Arrow Electronics	2	PCA9557PW,118	4,136	1		USD	0.808	0.808	0.808	0.808	0.762
	Rochester Electronics		PCA9557PW,118	83,363			USD			1.120	0.930	0.829	1d

NXP Semiconductors

$ 1.281

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PCA9511A Series 5.5 V 3.5 mA Hot Swappable I2C-bus and SMBus bus Buffer -TSSOP-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9511ADP,118	3,944	1		USD	2.630	1.950	1.600	1.470	1.470
	Arrow Electronics	2	PCA9511ADP,118	4,380	1		USD	1.104	1.104	1.104	1.104	1.104
	Verical		PCA9511ADP,118	2,500	2500		USD					1.330
	Rochester Electronics		PCA9511ADP,118	99,809			USD			1.190	1.060	1.000	1d
	UnikeyIC		PCA9511ADP,118	2,470	1	Cut Tape	USD	1.354	1.109	0.832	0.770	0.770	2h

$ 0.374

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Full Speed Programmable USB Power Delivery Controller USB 3.1 3.3V T/R 9-Pin WLCSP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		FUSB302BUCX	3,628	1	Cut Tape	USD	0.659	0.497	0.417	0.375	0.375
	Verical	5	FUSB302BUCX	5,705	19		USD			0.310	0.310	0.310
	Arrow Electronics	2	FUSB302BUCX	5,705	1		USD	0.310	0.310	0.310	0.310	0.310
	Rochester Electronics		FUSB302BUCX	431,777			USD			0.449	0.373	0.333	1d
	DigiKey	3	FUSB302BUCXCT-ND	6,644	1	Cut Tape	USD	0.840	0.596	0.471	0.405	0.365

$ 1.276

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Conv DC-DC 3V to 40V Step Down Single-Out 0.235V 1.5A 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	NCP3066DR2G	143	1	Cut Tape	USD	1.690	1.240	1.000	0.877	0.877
	DigiKey	3	NCP3066DR2GOSCT-ND	1,968	1	Cut Tape	USD	1.770	1.296	1.049	0.946	0.946
	Onlinecomponents.com		NCP3066DR2G	0	625	Bulk	USD				1.607	0.767
	Future Electronics		NCP3066DR2G	0	2500	Tape & Reel	USD					0.695
	Avnet		NCP3066DR2G	0	2500		USD					0.970	5d

$ 2.648

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FIN1108 Series 800 Mbps 3.3 V LVDS 8-Port High-Speed Repeater TSSOP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		FIN1108MTDX	1,000	1K		USD				1.824	1.709	5d
	Arrow Electronics	2	FIN1108MTDX	2,058	1		USD	4.389	3.503	2.879	2.875	2.875
	Verical	2	FIN1108MTDX	1,000	4		USD		3.595	2.848	2.357	2.357
	DigiKey	3	FIN1108MTDXCT-ND	671	1	Cut Tape	USD	4.800	3.648	3.044	2.897	2.897
	Newark	2	FIN1108MTDX	0	1	Cut Tape	USD	4.800	3.660	3.200	3.200	3.200