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Best Source Interface ICs

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

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Renesas

Rochester Electronics

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Display Drivers

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

Digital Isolators

UART Interface ICs

USB Interface ICs

Ethernet Interface ICs

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CAN Transceivers

Explore Best Source Interface ICs

Results: 4,107

Authorized Distributors

Non-Authorized Stocking Distributors

$ 1.910

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IC TRANSCEIVER FULL 4/4 24SOIC / Low Power, High ESD +5V RS-232 Transceivers

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST41119530	1,047	1		USD	3.239	2.202	1.608	1.549	1.549	7h
	RS (Formerly Allied Electronics)		SP208ECT-L	0	122	Bulk	USD				2.270	2.150	2h
	Win Source		WS-SP208ECT-L	1,080	20		USD			2.060	1.727	1.727	14h
	ICPartonline		SP208ECT-L	10,338			USD	3.250	3.088	2.925	2.763	2.600	>1wk
	Classic Components		SP208ECT-L	1,068			USD			3.887	3.887	3.887	3h

NXP Semiconductors

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NXP SCC68692C1A44 UART Interface, 2 Channel, 115.2 Kbaud, 4.5 V, 5.5 V, LCC, 44 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SCC68692C1A44	0	1		USD*	9.740*	7.442*	5.629*	4.823*	4.581*	13h
	Worldway Electronics		SCC68692C1A44	12,739	7		USD		3.953	3.832	3.631	3.631	12h
	Antdic Electronics		SCC68692C1A44	31,026			USD	5.000	4.750	4.500	4.000	3.750	>1wk
	Aztech		SCC68692C1A44	682			USD	17.760	17.760	17.760	17.760	17.760	9h
	Anlinkda		SCC68692C1A44	5,724			USD	5.750	5.150	4.408	4.316	4.141	12h

$ 4.670

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Obsolete Counter Internal Oscillator Surface Mount ROHS3Compliant UART IC 5V 1.5Mbps 16Byte

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C554DCJ68	6			USD			5.220	4.670	4.390	13h
	IC Components Ltd.		ST16C554DCJ68	2,200			USD	9.030	9.030	9.030	9.030	9.030	3d
	Worldway Electronics		ST16C554DCJ68	21,759	7		USD		1.545	1.498	1.419	1.419	12h
	Fly-Wing Technology		ST16C554DCJ68	2,358			USD	75.174	61.682	59.754	57.827	57.827	1d
	YIC International		ST16C554DCJ68	2,100			USD	9.026	9.026	9.026	9.026	9.026	3d

$ 1.620

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Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L2550IM	39			USD			1.810	1.620	1.520	13h
	Win Source		WS-XR16L2550IM	428	9		USD		5.804	3.869	3.869	3.869	14h
	ICPartonline		XR16L2550IM	8,136			USD	10.000	9.500	9.000	8.500	8.000	>1wk
	Hi-Tech Circuit Group Ltd.		XR16L2550IM	819			USD			1.350	1.343	1.337	2h
	Run Hong Electronics		XR16L2550IM	4,094			USD	6.039	6.039	6.039	6.039	6.039	1h

$ 1.910

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SP3238E Series 250 kbps 5.5 V Intelligent RS-232 Transceiver - SSOP-28

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		SP3238ECA-L	96,000									8h
	RS (Formerly Allied Electronics)		SP3238ECA-L	0	146	Bulk	USD				1.910	1.810	2h
	Component Stockers USA		SP3238ECA-L	1,233			USD			0.890	0.830	0.830	>1wk
	Win Source		WS-SP3238ECA-L	9,400	5		USD		13.821	9.213	9.213	9.213	14h
	ICPartonline	2	SP3238ECA-L	25,544			USD	5.000	4.750	4.500	4.250	4.000	>1wk

NXP Semiconductors

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I2C Bus Controller 20-Pin PDIP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCF8584P,112	0	1		USD*	4.312*	3.197*	2.821*	2.324*	1.706*	13h
	Component Stockers USA		PCF8584P,112	652			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCF8584P,112	11,445	7	Tube	USD		0.752	0.729	0.691	0.691	12h
	Esaler Electronic		PCF8584P,112	720			USD	2.399	2.376	2.353	2.330	2.307	2d
	Aztech		PCF8584P,112	7,304			USD	3.290	3.290	3.290	3.290	3.290	9h

$ 3.865

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±40V Fault Protected, 3.3V to 5V, ±15V CMR, RS-485/RS-422 With Cable Invert and ±15kV ESD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ISL32437EIUZ	0	500								15h
	Component Stockers USA		ISL32437EIUZ	727			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		ISL32437EIUZ	22,926	7	Tube	USD		3.154	3.058	2.897	2.897	12h
	Easev		ISL32437EIUZ	39,510			USD	1.540	1.540	1.463	1.340	1.109	3d
	Fly-Wing Technology		ISL32437EIUZ	1,790			USD	3.784	1.465	1.414	1.388	1.388	1d

$ 4.028

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Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ISL32453EIBZ	2,592			USD			4.000	3.580	3.370	13h
	Verical		ISL32453EIBZ	2,592	72		USD			5.000	4.475	4.213
	Component Stockers USA		ISL32453EIBZ	726			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Antdic Electronics		ISL32453EIBZ	12,147			USD	2.000	1.900	1.800	1.600	1.500	>1wk
	ICPartonline		ISL32453EIBZ	10,520			USD	2.814	2.673	2.533	2.392	2.251	>1wk

$ 3.470

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Signal Line Circuit Protector with Three Independent Protectors

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		MAX366CPA+	0	1	Tube	USD*	8.450*	6.435*	4.809*	4.097*	4.097*	13h
	Mouser		700-MAX366CPA	4	1	Tube	USD	8.050	6.150	4.840	3.470	3.470
	Component Stockers USA		MAX366CPA+	752			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-MAX366CPA+	23,000	9		USD		6.723	4.483	4.483	4.483	14h
	Worldway Electronics		MAX366CPA+	9,155	7	Tube	USD		1.033	1.002	0.949	0.949	12h

$ 0.461

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Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SP3220ECA	23			USD			0.555	0.461	0.411	13h
	Win Source		WS-SP3220ECA	1,090	100		USD			0.579	0.386	0.386	14h
	ICPartonline		SP3220ECA	5,258			USD	8.000	7.600	7.200	6.800	6.400	>1wk
	Anlinkda		SP3220ECA	27,176			USD	1.173	1.051	0.906	0.886	0.845	12h
	RC Electronics		SP3220ECA	24,408	1		USD	0.850	0.780	0.710	0.680	0.650	1d