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HQonline Interface ICs

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

Top Manufacturers

Xinluda Information Technology Co., Ltd

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Digital Isolators

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

CAN Transceivers

Display Drivers

USB Interface ICs

Ethernet Interface ICs

Signal Buffers, Repeaters, Splitters

Ethernet Controller

UART Interface ICs

Sensor and Detector Interfaces

Explore HQonline Interface ICs

Results: 5,870

Authorized Distributors

Non-Authorized Stocking Distributors

STMicroelectronics

$ 0.863

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ST3232B Series 5.5 V 400 kbps Low Power RS-232 Driver and Receiver - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ST3232BTR	17,500	2500		USD					0.403	13h
	Future Electronics	2	ST3232BTR	5,000	2500	Tape & Reel	USD					0.415
	Newark	2	ST3232BTR	3,650	1	Cut Tape	USD	1.330	0.964	0.774	0.672	0.672
	Verical	2	ST3232BTR	22,500	2500		USD					0.456
	Arrow Electronics	2	ST3232BTR	4,007	1		USD	2.457	1.563	1.151	0.986	0.986

STMicroelectronics

$ 0.338

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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					0.315
	Newark	3	ST232CDR	1,000	1	Cut Tape	USD	0.584	0.416	0.327	0.281	0.281
	Verical	4	ST232CDR	137,500	2500		USD					0.216
	Arrow Electronics	4	ST232CDR	1,620	1		USD	0.874	0.625	0.523	0.523	0.523
	TME	2	ST232CDR	7,432	1		USD	0.698	0.521	0.386	0.341	0.317	2h

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	13h
	Newark	3	ST3232CDR	411	1	Cut Tape	USD	1.480	1.080	0.870	0.760	0.760
	Verical	4	ST3232CDR	70,000	2500		USD					0.396
	Arrow Electronics	4	ST3232CDR	5,378	1		USD	0.582	0.576	0.565	0.549	0.543

NXP Semiconductors

PCA82C250T/YM,118

$ 1.289

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CAN Interface, ISO 11898, CAN Controller, 1 Mbaud, 4.5 V, 5.5 V, SOIC, 8 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		PCA82C250T/YM,118	2,500	2500	Tape & Reel	USD					1.380
	Newark	2	PCA82C250T/YM,118	868	1	Cut Tape	USD	2.630	1.970	1.970	1.970	1.970
	Rochester Electronics		PCA82C250T/YM,118	12			USD			1.420	1.270	1.190	11h
	UnikeyIC		PCA82C250T/YM,118	2,555	1	Cut Tape	USD	1.771	1.624	1.358	1.277	1.277	1d
	Verical	4	*PCA82C250T/YM,118	2,457	1		USD	1.289	1.289	1.289	1.289	1.289

NXP Semiconductors

TJA1050T/CM,118

$ 1.130

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TJA1050T Series 5.25 V 1 MBd Surface Mount High Speed CAN Transceiver - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	TJA1050T/CM,118	127,500	2500	Tape & Reel	USD					0.930
	Newark	2	TJA1050T/CM,118	248	1	Cut Tape	USD	1.830	1.400	1.400	1.400	1.400
	Avnet	2	TJA1050T/CM,118	10,000	2500		USD					0.996	13h
	Rochester Electronics		TJA1050T/CM,118	18,219			USD			1.300	1.080	0.962	11h
	UnikeyIC		TJA1050T/CM,118	59,655	1	Cut Tape	USD	0.961	0.843	0.685	0.649	0.649	1d

STMicroelectronics

$ 0.745

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+/-15 kV ESD protected, low power RS-485/RS-422 transceiver, [0oC, 70oC] temperature range

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	ST485ECDR	77,500	2500		USD					0.404	13h
	Future Electronics	3	ST485ECDR	2,500	2500	Tape & Reel	USD					0.500
	Newark	2	ST485ECDR	8,943	1	Cut Tape	USD	1.400	1.060	0.882	0.789	0.789
	Arrow Electronics	4	ST485ECDR	2,000	1		USD	1.470	1.069	0.991	0.991	0.991
	Verical	3	ST485ECDR	32,500	2500		USD					0.406

STMicroelectronics

$ 0.749

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ST485C Series 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ST485CDR	40,000	2500		USD					0.347	13h
	Future Electronics	3	ST485CDR	30,000	2500	Tape & Reel	USD					0.405
	Newark	2	ST485CDR	72,307	1	Cut Tape	USD	0.655	0.655	0.655	0.655	0.655
	Arrow Electronics	3	ST485CDR	4,114	1		USD	1.367	0.992	0.812	0.812	0.812
	Verical	2	ST485CDR	12,500	2500		USD					0.366

STMicroelectronics

$ 1.100

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Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R / IC TXRX 3.3V RS485/422 8 SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	ST1480ABDR	15,000	2500	Tape & Reel	USD					0.765
	Avnet	2	ST1480ABDR	10,000	2500		USD					0.655	13h
	Newark	2	ST1480ABDR	1,815	1	Cut Tape	USD	1.100	1.100	1.100	1.100	1.100
	Rochester Electronics		ST1480ABDR	53			USD			1.220	1.090	1.020	11h
	Arrow Electronics	3	ST1480ABDR	2,346	1		USD	2.159	1.653	1.653	1.653	1.653

$ 3.797

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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	13h
	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
	Arrow Electronics		KSZ8851SNL-TR	590	1		USD	3.107	3.058	2.961	2.864	2.864
	DigiKey	3	576-3299-1-ND	4,452	1	Cut Tape	USD	4.970	4.970	4.896	4.896	4.896

NXP Semiconductors

$ 0.867

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TJA1051 Series 3 V 1 Mbit/s Surface Mount High-Speed CAN Transceiver - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	TJA1051T/3,118	240,000	2500	Tape & Reel	USD					0.695
	Avnet		TJA1051T/3,118	2,500	2500		USD					0.660	13h
	Rochester Electronics		TJA1051T/3,118	30,022			USD			0.964	0.800	0.713	11h
	UnikeyIC		TJA1051T/3,118	2,500	2500	Tape & Reel	USD					0.698	1d
	Verical	4	TJA1051T/3,118	37,500	2500		USD					0.660