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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

$ 0.466

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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	2,000	1	Cut Tape	USD	0.648	0.463	0.366	0.315	0.315
	Rochester Electronics		ST232BDR	1,903			USD			0.517	0.429	0.383	15h
	Arrow Electronics		ST232BDR	14,525	1		USD	0.925	0.680	0.548	0.522	0.522
	Verical		ST232BDR	14,525	3		USD		0.680	0.548	0.522	0.522

$ 6.779

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Ethernet CTLR Single Chip 10Mbps/100Mbps 1.8V/2.5V/3.3V 56-Pin VQFN EP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LAN9221-ABZJ	155	1		USD	9.300	8.530	7.050	7.050	7.050
	Onlinecomponents.com		LAN9221-ABZJ	925	5	Bulk	USD		6.270	5.830	5.720	5.700
	Master Electronics		LAN9221-ABZJ	925	5		USD		6.270	5.830	5.720	5.700
	Arrow Electronics	2	LAN9221-ABZJ	520	1		USD	6.719	6.719	6.719	6.719	6.719
	DigiKey		638-1073-ND	547	1	Tray	USD	9.030	9.030	6.840	6.840	6.840

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	17,500	2500		USD					0.578	17h
	Future Electronics		ST3232CTR	2,500	2500	Tape & Reel	USD					0.650
	Newark	3	ST3232CTR	3,098	1	Cut Tape	USD	1.160	0.848	0.682	0.596	0.596
	Rochester Electronics		ST3232CTR	3,145			USD			1.100	0.913	0.814	15h
	Verical	4	ST3232CTR	31	12		USD			0.580	0.580	0.580

$ 3.460

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KSZ8041 Series 3.465 V Physical Layer Transceiver 10/100BASE-T/TX T&R - TQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Onlinecomponents.com		KSZ8041FTLI-TR	750	100	Bulk	USD			4.280	3.460	3.460
	Arrow Electronics	2	KSZ8041FTLI TR	50	1		USD	4.391	4.391	4.337	4.337	4.337
	Master Electronics		KSZ8041FTLI-TR	750	100		USD			4.280	3.460	3.460
	NAC Semi	2	MCHP00000013524	176,000	1K		USD				3.550	3.550	8h
	DigiKey	3	KSZ8041FTLI-CT-ND	1,834	1	Cut Tape	USD	4.400	4.400	4.345	4.345	4.345

NXP Semiconductors

$ 0.900

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PCA9515A Series 3.6 V 5 mA 400 kHz 6 pF Surface Mount I2C-bus Repeater - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9515ADP,118	2,851	1	Cut Tape	USD	1.970	1.570	1.360	1.300	1.300
	Future Electronics	3	PCA9515ADP,118	2,500	2500	Tape & Reel	USD					0.770
	Avnet		PCA9515ADP,118	2,500	2500		USD					0.805	17h
	Rochester Electronics		PCA9515ADP,118	5,601			USD			1.050	0.872	0.777	15h
	UnikeyIC		PCA9515ADP,118	1,532	1114	Tape & Reel	USD					0.360	16h

$ 4.646

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Ethernet Controller, PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3.135 V, 3.465 V, LQFP, 48 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		KSZ8001LI	1,309	1		USD	5.070	5.010	4.940	4.940	4.940
	Onlinecomponents.com		KSZ8001LI	538	5	Bulk	USD		4.600	4.330	4.190	4.150
	Master Electronics		KSZ8001LI	538	5		USD		4.600	4.330	4.190	4.150
	Arrow Electronics	2	KSZ8001LI	317	1		USD	4.953	4.953	4.953	4.953	4.953
	DigiKey		576-2107-ND	39	1	Tray	USD	5.960	5.960	4.800	4.800	4.800

$ 3.030

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FIN3385 Series 2.38Gbps 3.6V 28-Bit Flat Panel Display Link Serializers-TSSOP-56

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		FIN3385MTDX	1,000	1		USD	5.256	4.072	3.452	2.875	2.875
	Verical		FIN3385MTDX	1,000	3		USD		4.072	3.452	2.875	2.875
	Newark	2	FIN3385MTDX	0	1	Cut Tape	USD	5.380	4.170	3.820	3.820	3.820
	Onlinecomponents.com		FIN3385MTDX	0	10	Bulk	USD		4.260	3.540	3.030	2.980
	Avnet		FIN3385MTDX	0	1K		USD				2.773	2.731	17h

$ 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
	Rochester Electronics		FUSB302BUCX	431,777			USD			0.449	0.373	0.333	15h
	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
	DigiKey	3	FUSB302BUCXCT-ND	6,644	1	Cut Tape	USD	0.840	0.596	0.471	0.405	0.405

$ 3.813

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Ethernet TXRX Single Chip 1-Port 2.5V/3.3V 10Mbps/100Mbps/1000Mbps 64-Pin LQFP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Onlinecomponents.com		KSZ9021RL	663	3	Bulk	USD		5.050	4.560	3.910	3.910
	Master Electronics		KSZ9021RL	663	3		USD		5.050	4.560	3.910	3.910
	Arrow Electronics		KSZ9021RL	23	1		USD	4.194	4.194	4.194	4.194	4.194
	NAC Semi		MCHP00000013742	800	1		USD	4.490	4.490	4.070	3.720	3.720	8h
	DigiKey		576-3439-ND	1,335	1	Tray	USD	4.750	4.750	3.813	3.813	3.813

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	5,000	676		USD				0.912	0.868	17h
	Rochester Electronics		PCA9557PW,118	83,363			USD			1.120	0.930	0.829	15h
	UnikeyIC		PCA9557PW,118	2,373	1	Tape & Reel	USD	0.506	0.468	0.328	0.316	0.316	16h
	Verical	9	PCA9557PW,118	4,136	2		USD		0.754	0.754	0.754	0.754