All DistributorsHQonlineIntegrated Circuits (ICs)Interface ICs (5,870)

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

Explore subcategories

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

$ 12.704

Compare

KSZ8895FQX Series 3.465 V 107 mA Integrated 5-Port 10/100 Managed Ethernet - PQFP-128

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		KSZ8895FQXI-ND	1,054	1	Tray	USD	16.020	16.020	12.888	12.888	12.888
	Avnet		KSZ8895FQXI	6	66		USD			13.932	13.269	12.888	9h
	Onlinecomponents.com		KSZ8895FQXI	186	5	Bulk	USD		11.760	11.470	11.220	11.220
	Arrow Electronics		KSZ8895FQXI	57	1		USD	15.988	15.988	15.250	15.250	15.250
	Master Electronics		KSZ8895FQXI	186	5		USD		11.760	11.470	11.220	11.220

$ 0.995

Compare

ICL3232 Series 500 kbps 5.5 V Surface Mount RS-232 Transceiver - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	ICL3232CVZ-TCT-ND	472	1	Cut Tape	USD	2.050	1.446	1.147	0.995	0.995
	Avnet	2	84AC6748	170	1		USD	2.310	1.840	1.590	1.490	1.490	9h
	Newark	2	ICL3232CVZ-T	170	1	Cut Tape	USD	2.240	1.770	1.520	1.390	1.390
	Renesas		ICL3232CVZ-T	472	1		USD	2.050	1.446	1.147	0.995	0.935	5h
	Verical		ICL3232CVZ-T	3,023	2		USD		1.267	0.990	0.865	0.865

NXP Semiconductors

$ 1.093

Compare

Hot Swappable I2c-Bus And Smbus Bus Buffer Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	568-13505-1-ND	1,157	1	Cut Tape	USD	2.620	1.950	1.598	1.474	1.474
	Arrow Electronics	2	PCA9511AD,118	2,152	1		USD	1.493	1.369	1.318	1.300	1.300
	Verical	3	PCA9511AD,118	320	2		USD		1.093	1.093	1.093	1.093
	Rochester Electronics		PCA9511AD,118	1,995			USD			1.190	1.060	1.000	7h
	UnikeyIC		PCA9511AD,118	2,500	2500	Tape & Reel	USD					1.172	8h

$ 0.376

Compare

36V 1MHz Step-down 1 DC-DCVoltage Stabilizer 1.5A 4.5V~40V MSOP-8-EP LED Drivers ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	AL8860QMP-13DICT-ND	1,443	1	Cut Tape	USD	0.780	0.555	0.437	0.375	0.375
	Arrow Electronics		AL8860QMP-13	82,500	2500		USD					0.500
	Verical		AL8860QMP-13	82,500	2500		USD					0.499
	TME	2	AL8860QMP-13	0	1		USD	0.730	0.522	0.416	0.398	0.398	5h
	Newark		AL8860QMP-13	0	1	Cut Tape	USD	0.894	0.673	0.559	0.499	0.499

$ 1.743

Compare

IC TXRX 3.3V RS485 RS422 8SOIC / Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		20-ISL3179EFBZ-ND	4,266	1	Tube	USD	3.430	2.470	1.999	1.797	1.658
	Newark		ISL3179EFBZ	1,714	1		USD	3.070	2.310	1.900	1.840	1.840
	Renesas		ISL3179EFBZ	4,266	1	Tube	USD	3.430	2.470	1.999	1.797	1.658	5h
	Verical		ISL3179EFBZ	70	1		USD	2.716	2.121	1.591	1.446	1.446
	TME	2	ISL3179EFBZ	0	1		USD	2.780	2.280	2.280	2.280	2.280	5h

$ 1.990

Compare

Ethernet ICs 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	150-KSZ8041MLL-TRCT-ND	397	1	Cut Tape	USD	2.500	2.500	2.448	2.448	2.448
	Onlinecomponents.com		KSZ8041MLL-TR	625	250	Bulk	USD				1.990	1.990
	Master Electronics		KSZ8041MLL-TR	625	250		USD				1.990	1.990
	NAC Semi		MCHP00000013530	9,000	1K		USD				2.050	2.050	1h
	TME	2	KSZ8041MLL-TR	0	1K		USD				2.410	2.410	5h

$ 0.359

Compare

Triac Driver Output Optocoupler, 6-Pin DIP 400V Zero Crossing

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MOC3041V-M	5	1		USD	0.133	0.133	0.133	0.133	0.133
	Master Electronics		MOC3041VM	2,000	50		USD			0.317	0.302	0.289
	Onlinecomponents.com		MOC3041VM	2,000	50	Bulk	USD			0.317	0.302	0.289
	Verical		MOC3041VM	2,000	200		USD				0.450	0.450
	Rochester Electronics		MOC3041VM	100			USD			0.449	0.373	0.332	7h

$ 1.640

Compare

Quad, ±16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		ISL32179EIRZ-ND	150	1	Tube	USD	3.190	2.293	1.888	1.670	1.531
	Newark		ISL32179EIRZ	8,605	1		USD	2.850	2.130	1.910	1.640	1.640
	Renesas		ISL32179EIRZ	150	1	Tube	USD	3.190	2.293	1.888	1.670	1.531	5h
	TME	2	ISL32179EIRZ	75	1		USD	2.580	2.120	2.120	2.120	2.120	20h
	Future Electronics		ISL32179EIRZ	0	75	Tube	USD			1.390	1.370	1.330

NXP Semiconductors

$ 0.681

Compare

PCA9536 Series 5.5 V 290 µA 400 kHz 4-bit I2C-bus and SMBus I/O Port - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	568-1835-1-ND	14,554	1	Cut Tape	USD	1.380	1.000	0.802	0.698	0.698
	Newark	2	PCA9536D,118	8,209	1	Cut Tape	USD	1.710	1.250	1.000	1.000	1.000
	Avnet	2	PCA9536D,118	2,500	2500		USD					0.544	9h
	Verical	5	PCA9536D,118	1,319	3		USD		0.523	0.523	0.523	0.523
	Arrow Electronics		PCA9536D,118	1,319	1		USD	0.523	0.523	0.523	0.523	0.523

NXP Semiconductors

$ 0.587

Compare

S-PDSO-G8 TJA1029 Tape & Reel (TR) LINbus interface transceiver 175mV 3mm -40C~150C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	568-14206-1-ND	4,845	1	Cut Tape	USD	1.160	0.838	0.669	0.588	0.588
	Future Electronics		TJA1029TK,118	12,000	6K	Tape & Reel	USD					0.470
	Arrow Electronics		TJA1029TK,118	6,000	1		USD	1.158	0.836	0.668	0.587	0.587
	Verical	2	TJA1029TK,118	6,000	26		USD			0.668	0.587	0.587
	Rochester Electronics		TJA1029TK,118	6,000			USD			0.652	0.541	0.483	7h