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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

Ethernet Controller

USB Interface ICs

Signal Buffers, Repeaters, Splitters

UART Interface ICs

Ethernet Interface ICs

Sensor and Detector Interfaces

Explore Chipsmall Limited Interface ICs

Results: 9,656

Authorized Distributors

Non-Authorized Stocking Distributors

TLP291(V4GBTP,SE(T

$ 0.192

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Optocoupler 1-CH DC-OUT 3750Vrms 4-Pin SOIC Emboss T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	TLP291(V4GBTP,SE(T	5,000	1	Cut Tape	USD	0.684	0.525	0.308	0.262	0.262
	CoreStaff	2	ST72559578	7,440	1		USD	0.160	0.160	0.160	0.104	0.099	9h
	Verical	3	TLP291(V4GBTP,SE(T	6,150	19		USD			0.139	0.121	0.121
	HQonline		MD0885407	16	1		USD	0.455	0.360	0.320	0.320	0.320	>1w
	TTI Europe	2	TLP291(V4GBTP,SE(T	0	7500	Tape & Reel	USD*					0.145*	3d

$ 0.418

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OPTOISOLATOR 5.3KV TRIAC 6DIP / Optoisolator Triac Output 5300Vrms 1 Channel 6-DIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		MOC3083X	935	157	Tube	USD				0.320	0.320	15h
	DigiKey		MOC3083X-ND	879	1	Tube	USD	1.160	1.160	0.638	0.511	0.428
	Verical		MOC3083X	49,985	1040		USD					0.458
	TME	2	MOC3083X	2,099	1		USD	0.560	0.560	0.471	0.401	0.354	1d
	New Yorker Electronics		MOC3083X	0	1040		USD					0.360	1d

$ 0.692

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Dc-in 4-CH Transistor Dc-out 16-PIN PDIP SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		TLP521-4GBSM	935	1	Tube	USD	0.690	0.562	0.474	0.410	0.410	15h
	Verical		TLP521-4GBSM	40,000	1K		USD				0.792	0.792
	New Yorker Electronics		TLP521-4GBSM	0	1K		USD				0.650	0.620	1d
	Abacus Technologies		TLP521-4GBSM	32,076									>1wk
	TME	2	TLP521-4GBSM	0	1		USD	2.000	1.340	0.762	0.619	0.619	1d

$ 25.158

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USB to RS232 Serial Adapter PCB w/ Embedded Electronics, USB Connector and LEDs

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		USB-RS232-PCBA	90	1	Bulk	USD	44.230	37.600	34.060	34.060	34.060	5h
	TME		USB-RS232-PCBA	29	1		USD	19.200	18.100	17.700	17.700	17.700	1d
	Newark		USB-RS232-PCBA	137	1		USD	41.180	39.400	37.010	37.010	37.010
	Farnell		USB-RS232-PCBA	43	1		USD*	23.604*	22.187*	20.271*	20.271*	20.271*	15h
	Worldway Electronics		USB-RS232-PCBA	13,129	7		USD		5.556	5.386	5.103	5.103	15h

$ 0.672

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Triac-Output Optocoupler, 1-Channel, 5.3Kv Isolation, dip |Vishay VO3063-X006

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		VO3063-X006-ND	178	1	Tube	USD	1.630	1.630	0.873	0.706	0.609
	TME	2	VO3063-X006	0	1		USD	1.457	1.457	0.807	0.616	0.548	1d
	TTI		VO3063-X006	0	2K		USD					0.524	3d
	Newark		VO3063-X006	0	2K		USD					0.577
	Avnet		VO3063-X006	0	2K		USD					0.407	18h

$ 2.906

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Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX485CSA+T	13,013	1	Cut Tape	USD	5.340	4.070	3.410	3.060	3.060
	Verical		MAX485CSA+T	1,404	3		USD		3.461	3.001	2.906	2.906
	Arrow Electronics		MAX485CSA+T	1,404	1		USD	4.774	3.461	3.001	2.906	2.906
	Analog Devices		MAX485CSA+T	3,500	1	Tape & Reel	USD	4.560	3.467	2.891	2.589	2.513	5h
	Rochester Electronics		MAX485CSA+T	89			USD			2.660	2.380	2.240	15h

$ 4.215

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MAX202 Series 120 kbps 5.5V Surface Mount RS-232 Transceiver - SOIC-16N

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX202ECSE+T	1,223	1	Cut Tape	USD	8.370	6.490	5.500	4.990	4.990
	Arrow Electronics	2	MAX202ECSE+T	1,679	1		USD	4.026	4.026	4.026	4.026	4.026
	Verical		MAX202ECSE+T	1,679	1		USD	4.026	4.026	4.026	4.026	4.026
	Analog Devices		MAX202ECSE+T	1,175	1	Tape & Reel	USD	7.160	5.524	4.665	4.215	4.103	5h
	Rochester Electronics		MAX202ECSE+T	732			USD			4.380	3.920	3.690	15h

$ 2.130

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Dual Transmitter/Receiver RS-232 16-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADM3202ARNZ	2,202	1		USD	4.150	3.140	2.740	2.460	2.460
	Verical		ADM3202ARNZ	1,746	1		USD	1.859	1.859	1.859	1.859	1.859
	Arrow Electronics		ADM3202ARNZ	1,746	1		USD	1.859	1.859	1.859	1.859	1.859
	Analog Devices		ADM3202ARNZ	966		Tube	USD	5.120	3.340	3.340	1.610	1.610	5h
	DigiKey		505-ADM3202ARNZ-ND	5,014	1	Tube	USD	4.150	3.138	2.741	2.389	2.258

$ 5.812

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RS-232 Transceivers; MAX3232ESE+T; ANALOG DEVICES; Receiver, Transceiver; 3 V; SOIC; 2

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX3232ESE+T	5,700	1	Cut Tape	USD	9.980	7.790	6.630	6.030	6.030
	Verical		MAX3232ESE+T	1,821	2		USD		7.492	6.329	5.812	5.812
	Arrow Electronics		MAX3232ESE+T	1,821	1		USD	9.496	7.492	6.329	5.812	5.812
	Analog Devices		MAX3232ESE+T	2,681	1	Tape & Reel	USD	8.530	6.618	5.616	5.091	4.960	5h
	Rochester Electronics		MAX3232ESE+T	1,269			USD			5.320	4.760	4.480	15h

$ 1.950

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3.3 V, ±15 kV ESD-Protected, RS-485/RS-422 Transceiver (Half Duplex, 12Mbps, DE/RE)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADM3485EARZ	79	1		USD	3.820	2.880	2.550	2.250	2.250
	Verical		ADM3485EARZ	698	1		USD	1.697	1.697	1.697	1.697	1.697
	Arrow Electronics		ADM3485EARZ	698	1		USD	1.697	1.697	1.697	1.697	1.697
	Analog Devices		ADM3485EARZ	1,235		Tube	USD	4.810	3.130	3.130	1.470	1.470	5h
	DigiKey		505-ADM3485EARZ-ND	6,401	1	Tube	USD	3.830	2.884	2.394	2.177	2.066