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Classic Components Interface ICs

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

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Renesas

Rochester Electronics

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

Digital Isolators

Display Drivers

CAN Transceivers

Ethernet Interface ICs

Ethernet Controller

USB Interface ICs

UART Interface ICs

Signal Buffers, Repeaters, Splitters

Explore Classic Components Interface ICs

Results: 9,884

Authorized Distributors

Non-Authorized Stocking Distributors

STMicroelectronics

$ 0.733

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ST26C31BTR Quad EIA-422/ RS-422 Line Transmitter Differential 5 V, 16-PIN TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	ST26C31BTR	5,000	2500	Tape & Reel	USD					0.430
	Newark		ST26C31BTR	3,478	1	Cut Tape	USD	1.550	1.180	0.984	0.803	0.803
	Arrow Electronics	3	ST26C31BTR	13,567	1		USD	1.322	1.006	0.828	0.685	0.622
	Verical	3	ST26C31BTR	82,500	2500		USD					0.517
	DigiKey	3	497-2065-1-ND	5,082	1	Cut Tape	USD	1.450	1.058	0.851	0.759	0.759

ISL83078EIBZA-T

$ 1.145

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Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R / IC TXRX RS422/485 20MBPS 8SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	ISL83078EIBZA-T	3,730	1	Cut Tape	USD	2.070	1.530	1.250	1.090	1.090
	Renesas		ISL83078EIBZA-T	4,327	1		USD	2.330	1.651	1.315	1.145	1.077	19h
	CoreStaff		ST74977144	2,476	1		USD	2.680	2.314	1.763	1.707	1.707	14h
	Avnet		ISL83078EIBZA-T	10,000	2500								6d
	Verical		ISL83078EIBZA-T	2,284	2		USD		1.160	1.160	1.160	1.160

STMicroelectronics

$ 0.525

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ST232EC Series 230 kbps 5 V 2 Driver / 2 Receiver RS-232 Transceiver -SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ST232ECDR	5,000	2500		USD					0.275	6d
	Newark	2	ST232ECDR	1,184	1	Cut Tape	USD	0.800	0.576	0.458	0.281	0.281
	Verical	2	ST232ECDR	7,500	2500		USD					0.318
	Arrow Electronics		ST232ECDR	7,500	2500		USD					0.318
	Rochester Electronics		ST232ECDR	2,460			USD			0.614	0.510	0.454	2d

NXP Semiconductors

$ 2.895

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P82B96 Series 15 V 400 kHz 0.9 mA Dual Bidirectional bus Buffer - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	3	P82B96TD,118	75	1	Cut Tape	USD	4.960	3.780	3.150	3.010	3.010
	Avnet	2	P82B96TD,118	2,500	2500		USD					2.540	6d
	Arrow Electronics		P82B96TD,118	2,500	2500		USD					2.435
	Rochester Electronics		P82B96TD,118	2,500			USD			2.430	2.180	2.050	2d
	UnikeyIC		P82B96TD,118	8,678	1	Cut Tape	USD	3.389	3.238	3.001	2.850	2.850	2h

STMicroelectronics

$ 1.265

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		ST1480ACDR	15,000	2500	Tape & Reel	USD					1.100
	Avnet	2	51AC9623	59	1		USD	2.220	1.650	1.350	1.230	1.230	6d
	Newark		ST1480ACDR	10,984	1	Cut Tape	USD	1.220	1.220	1.220	1.220	1.220
	Arrow Electronics	2	ST1480ACDR	9	1		USD	2.056	2.056	2.056	2.056	2.056
	Verical		ST1480ACDR	9	2		USD		1.578	1.269	1.147	1.041

NXP Semiconductors

$ 1.182

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PCA9535 Series 16-Bit I2C-Bus / SMBus Low Power I/O Port w/ Interrupt - HVQFN 24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	3	PCA9535BS,118	601	1	Cut Tape	USD	2.250	1.660	1.430	1.430	1.430
	Arrow Electronics	3	PCA9535BS,118	4,099	1		USD	0.978	0.978	0.978	0.978	0.978
	Verical		PCA9535BS,118	4,099	2		USD		0.978	0.978	0.978	0.978
	UnikeyIC		PCA9535BS,118	10,316	1	Tape & Reel	USD	1.532	1.397	1.218	1.164	1.164	2h
	DigiKey	3	568-3376-1-ND	20,452	1	Cut Tape	USD	2.220	1.642	1.339	1.223	1.132

NXP Semiconductors

$ 0.707

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Other Interface ICs; PCA9509DP, 118; NXP SEMICONDUCTORS; 8; 5.5 V; 3 V; TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	PCA9509DP,118	427	2		USD		0.707	0.707	0.707	0.707
	Arrow Electronics	2	PCA9509DP,118	1,652	1		USD	1.584	1.200	0.986	0.831	0.831
	UnikeyIC		PCA9509DP,118	548	1	Tape & Reel	USD	0.847	0.743	0.603	0.571	0.571	2h
	DigiKey	3	568-3356-1-ND	12,941	1	Cut Tape	USD	1.700	1.249	1.009	0.908	0.908
	Newark		PCA9509DP,118	0	5K	Tape & Reel	USD					0.891

STMicroelectronics

$ 1.596

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3 to 5.5 V, 400 Kbps, RS-232 transceiver with auto-power-down, [0oC, 70oC] temperature range

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	ST3243CPR	1,350	1350	Tube	USD					1.180
	Newark		ST3243CPR	1,080	1	Cut Tape	USD	2.170	1.660	1.150	0.834	0.834
	TME	2	ST3243CPR	1,288	1		USD	2.620	1.960	1.610	1.290	1.080	9h
	DigiKey	2	497-3732-1-ND	2,061	1	Cut Tape	USD	2.860	2.132	1.751	1.622	1.622
	Avnet		ST3243CPR	0	1350		USD					1.233	6d

$ 0.549

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9.4V Analog, Pwm Sepic, 300MA, 500MA 1 8V 8.2V 14V SOIC-10 1.75MM

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	NCL30186BDR2G	45,000	1563		USD					0.438	6d
	Verical		NCL30186BDR2G	37,500	2500		USD					0.452
	Arrow Electronics		NCL30186BDR2G	2,500	1		USD	0.970	0.723	0.581	0.510	0.463
	DigiKey	3	NCL30186BDR2GOSCT-ND	711	1	Cut Tape	USD	1.090	0.788	0.627	0.549	0.549
	Flip Electronics		NCL30186BDR2G	82,500									>1wk

NXP Semiconductors

$ 0.574

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CAN High Speed Transceiver 5Mbps Normal/Standby 4.75V to 5.25V 8-Pin SOIC T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	TJA1044GT/3Z	4,161	1	Cut Tape	USD	1.150	1.150	1.150	1.150	1.150
	Verical		TJA1044GT/3Z	2,500	2500		USD					0.466
	Arrow Electronics	2	TJA1044GT/3Z	2,218	1		USD	0.451	0.451	0.451	0.451	0.451
	UnikeyIC		TJA1044GT/3Z	4,151	1	Tape & Reel	USD	0.207	0.202	0.199	0.196	0.192	2h
	DigiKey	3	568-TJA1044GT/3ZCT-ND	3,583	1	Cut Tape	USD	1.140	0.820	0.654	0.574	0.574