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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

Sensor and Detector Interfaces

Ethernet Controller

Signal Buffers, Repeaters, Splitters

CAN Transceivers

Explore Best Source Interface ICs

Results: 4,107

Authorized Distributors

Non-Authorized Stocking Distributors

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5 Gbps 4 Lane PCIe 2 Redriver with Equalization 100-Pin LBGA

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		PI2EQX5804CNJE	0	176								11h
	Win Source		WS-PI2EQX5804CNJE	8,000	25		USD			1.879	1.577	1.577	10h
	ICPartonline		PI2EQX5804CNJE	32,328			USD	4.000	3.800	3.600	3.400	3.200	>1wk
	Worldway Electronics		PI2EQX5804CNJE	278,614	7	Tray	USD		6.695	6.490	6.149	6.149	8h
	Chipsmall Limited		PI2EQX5804CNJE	76,000	1		USD	14.600	13.140	8.395	7.300	7.300	15h

$ 1.170

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SP485R Series 1 Mbps 5 V Low Power 1/10th Unit Load RS-485 Transceiver - PDIP-8

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		SP485REP-L	0	250	Bulk	USD				1.170	1.030	22h
	Component Stockers USA		SP485REP-L	377			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-SP485REP-L	6,628	65		USD			0.779	0.603	0.603	10h
	Worldway Electronics		SP485REP-L	28,675	7	Tube	USD		0.217	0.211	0.200	0.200	8h
	SHENGYU ELECTRONICS		SP485REP-L	16,204	1		USD	0.337	0.330	0.320	0.310	0.300	5d

$ 1.770

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SP3222E Series 250 kbps 5.5 V True RS-232 Transceiver - TSSOP-20

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		SP3222EEY-L	278,500									4h
	RS (Formerly Allied Electronics)		SP3222EEY-L	0	158	Bulk	USD				1.770	1.680	22h
	Component Stockers USA		SP3222EEY-L	648			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-SP3222EEY-L	12,388	95		USD			0.554	0.429	0.429	10h
	ICPartonline		SP3222EEY-L	20,844			USD	10.000	9.500	9.000	8.500	8.000	>1wk

$ 1.220

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Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 4.40 MM, MO-153AB, TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7315AUE	29			USD			1.360	1.220	1.140	9h
	Microchip USA		MAX7315AUE	242	300	Bulk	USD				9.490	9.490	1d
	Component Stockers USA		MAX7315AUE	11,269			USD	1.560	1.560	3.610	3.100	3.720	>1wk
	Win Source		WS-MAX7315AUE	6,000	9		USD		5.735	3.824	3.824	3.824	10h
	Worldway Electronics		MAX7315AUE	8,548	7		USD		0.400	0.387	0.367	0.367	8h

$ 5.450

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Quad Transmitter Quint Receiver RS-232 28-Pin SSOP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADM561JRSZ	1,269		Tube	USD	9.480	9.480	9.480	5.450	5.450	16h
	Win Source		WS-ADM561JRSZ	698	8		USD		6.964	4.643	4.643	4.643	10h
	Worldway Electronics		ADM561JRSZ	29,024	7	Tube	USD		1.731	1.678	1.589	1.589	8h
	ICPartonline		ADM561JRSZ	6,549			USD	44.000	41.800	39.600	37.400	35.200	>1wk
	VNN Services		ADM561JRSZ	8,548			USD	2.180	2.140	2.090	2.050	2.050	5h

$ 25.470

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Line Interface Unit 44-Pin MQFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PEF3452HV1.3	100			USD			28.460	25.470	23.970	9h
	Microchip USA		PEF3452H-V13	151	150	Tray	USD				24.430	24.430	1d
	Verical		PEF 3452 H V1.3	26	25		USD			35.575	31.838	29.963
	Win Source		WS-PEF3452HV1.3	480	2		USD		23.621	19.812	19.812	19.812	10h
	Worldway Electronics	3	PEF3452HV13	19,656	7		USD		9.955	9.650	9.142	9.142	8h

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SP232A Series 120 kbps Enhanced RS-232 Line Driver/Receiver - WSOIC-16

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		SP232ACT-L	0	1107	Bulk	USD					0.780	22h
	Component Stockers USA		SP232ACT-L	452			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-SP232ACT-L	1,500	80		USD			0.650	0.433	0.433	10h
	Anlinkda		SP232ACT-L	65,510			USD	0.513	0.459	0.421	0.403	0.383	8h
	RC Electronics		SP232ACT-L	42,893	1		USD	0.530	0.480	0.440	0.420	0.400	1d

Texas Instruments

$ 0.963

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CA9554 Tube ACTIVE (Last Updated: 5days ago) Active io expander 5.5V 6.2mm 400kHz 104muA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554ADB	20			USD			1.160	0.963	0.858	9h
	Win Source		WS-PCA9554ADB	3,778	16		USD			2.537	2.199	2.199	10h
	ICPartonline		PCA9554ADB	26,148			USD	0.720	0.684	0.648	0.612	0.576	>1wk
	Easev		PCA9554ADB	2,464			USD	0.473	0.473	0.450	0.412	0.341	3d
	Fmall Co., Limited		PCA9554ADB	40,900			USD	1.026	1.026	0.960	0.905	0.828	3d

$ 1.850

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SP3222E Series 250 kbps 5.5 V True RS-232 Transceiver - SSOP-20

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		SP3222EEA-L	0	150	Bulk	USD				1.850	1.760	22h
	Component Stockers USA		SP3222EEA-L	268			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-SP3222EEA-L	7,000	120		USD				0.362	0.323	10h
	ICPartonline		SP3222EEA-L	24,847			USD	1.990	1.891	1.791	1.692	1.592	>1wk
	Fly-Wing Technology		SP3222EEA-L	51,789			USD	0.403	0.331	0.320	0.300	0.300	1d

$ 2.800

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XR3080 Series Full Duplex ±15 kV 20 Mbps RS-485/RS-422 5 V Tranceiver -SOIC-8N

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		XR3087XID-F	0	2	Bulk	USD		2.930	2.800	2.800	2.800	22h
	Component Stockers USA		XR3087XID-F	622			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-XR3087XID-F	3,000	35		USD			1.448	1.177	1.177	10h
	ICPartonline		XR3087XID-F	35,337			USD	2.340	2.223	2.106	1.989	1.872	>1wk
	Anlinkda		XR3087XID-F	26,527			USD	0.789	0.707	0.642	0.620	0.609	8h