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Chipsmall Limited Interface ICs

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

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Digital Isolators

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

CAN Transceivers

Display Drivers

Ethernet Controller

USB Interface ICs

Signal Buffers, Repeaters, Splitters

UART Interface ICs

Ethernet Interface ICs

Sensor and Detector Interfaces

Explore Chipsmall Limited Interface ICs

Results: 9,656

Authorized Distributors

Non-Authorized Stocking Distributors

$ 4.785

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ISL3138 Series ±15 kV ESD 5 V One Port RS-232/RS-485 Transceiver - SSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	ISL81387IAZ-T	116	1	Cut Tape	USD	7.920	6.130	5.180	4.810	4.810
	Renesas		ISL81387IAZ-T	1,248	1		USD	8.700	6.535	5.447	4.785	4.785	15h
	DigiKey	3	ISL81387IAZ-TCT-ND	1,248	1	Cut Tape	USD	8.700	6.535	5.447	5.049	5.049
	Future Electronics		ISL81387IAZ-T	0	1K	Tape & Reel	USD				4.130	4.130
	Avnet		ISL81387IAZ-T	0	1K								18h

$ 0.972

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IC TXRX SGL RS232 3-5.5V 16TSSOP / Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	ICL3221ECVZ-T	2,781	1	Cut Tape	USD	1.790	1.320	1.070	0.936	0.936
	Future Electronics		ICL3221ECVZ-T	7,500	2500	Tape & Reel	USD					0.790
	Renesas		ICL3221ECVZ-T	3,222	1		USD	2.020	1.425	1.130	0.980	0.921	15h
	DigiKey	3	ICL3221ECVZ-TCT-ND	3,222	1	Cut Tape	USD	2.020	1.425	1.130	0.980	0.980
	Avnet		ICL3221ECVZ-T	0	2500								18h

$ 2.680

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QFN Packaged, ±15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		ISL4221EIRZ	1,200	10	Tube	USD		2.360	2.290	2.200	2.200
	Renesas		ISL4221EIRZ	2,030	1	Tube	USD	4.980	3.653	3.101	2.722	2.568	15h
	Avnet	2	ISL4221EIRZ	300	1								18h
	DigiKey		ISL4221EIRZ-ND	2,030	1	Tube	USD	4.980	3.653	3.101	2.722	2.568
	Newark		ISL4221EIRZ	0	1		USD	4.490	3.410	3.090	2.670	2.670

STMicroelectronics

$ 6.820

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STULPI01B Series 4.5 V High-Speed USB On-The-Go ULPI Transceiver - TFBGA-36

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	45AC7770	48	1		USD	16.050	14.450	13.160	12.630	12.630	18h
	Newark		STULPI01BTBR	48	1	Cut Tape	USD	15.190	13.350	12.100	11.410	11.410
	Arrow Electronics		STULPI01BTBR	1,035	1		USD	10.623	8.495	7.134	6.724	6.724
	Verical		STULPI01BTBR	1,035	1		USD	10.623	8.495	7.134	6.724	6.409
	Rochester Electronics		STULPI01BTBR	1,667			USD			7.550	6.760	6.360	16h

$ 1.160

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Dual Transmitter/Receiver RS-232 16-Pin SOIC N T/R / IC 2DRVR/2RCVR RS232 3V 16-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	ICL3232EIBNZ-T	2,454	1	Cut Tape	USD	2.590	2.060	1.780	1.630	1.630
	Renesas		ICL3232EIBNZ-T	1,300	1		USD	2.360	1.671	1.332	1.160	1.092	15h
	CoreStaff		ST74347911	620	1		USD	2.590	1.855	1.295	1.239	1.239	10h
	Avnet		ICL3232EIBNZ-T	18,417	2500								18h
	DigiKey	3	20-ICL3232EIBNZ-TCT-ND	1,300	1	Cut Tape	USD	2.360	1.671	1.332	1.160	1.160

$ 0.967

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ICL3221 Series 250 kbps 5.5 V RS-232 Transmitter/Receiver - SSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	ICL3221ECAZ-T	337	1	Cut Tape	USD	1.790	1.320	1.070	0.967	0.967
	Renesas		ICL3221ECAZ-T	3,966	1		USD	2.020	1.425	1.130	0.980	0.936	15h
	Avnet		ICL3221ECAZ-T	1,000	1K								18h
	DigiKey	3	ICL3221ECAZ-TCT-ND	3,966	1	Cut Tape	USD	2.020	1.425	1.130	1.015	1.015
	Future Electronics		ICL3221ECAZ-T	0	1K	Tape & Reel	USD				0.825	0.790

NXP Semiconductors

TJA1051T/CM,118

$ 0.833

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TJA1051T Series 5.5 V 5 Mbit/s Surface Mount High-Speed CAN Transceiver - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	TJA1051T/CM,118	1,906	1	Cut Tape	USD	1.350	1.040	1.040	1.040	1.040
	Arrow Electronics	3	TJA1051T/CM,118	2,500	1		USD	1.393	1.152	0.935	0.788	0.788
	Verical	2	TJA1051T/CM,118	50,000	2500		USD					0.721
	DigiKey	3	568-11884-1-ND	2,247	1	Cut Tape	USD	1.640	1.199	0.968	0.869	0.869
	Future Electronics		TJA1051T/CM,118	0	2500	Tape & Reel	USD					0.695

$ 1.548

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High ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ISL3179EIBZ	4,475	1		USD	2.740	2.040	1.670	1.580	1.580
	Renesas		ISL3179EIBZ	10,215	1	Tube	USD	3.060	2.193	1.765	1.548	1.454	15h
	DigiKey		ISL3179EIBZ-ND	10,215	1	Tube	USD	3.060	2.193	1.765	1.548	1.454
	TME	2	ISL3179EIBZ	0	980		USD				1.900	1.900	1d
	Future Electronics		ISL3179EIBZ	0	980	Tube	USD				1.290	1.270

ISL83072EIBZA-T

$ 1.145

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IC TXRX RS422/485 250KBPS 8SOIC / Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ISL83072EIBZA-T	343	1	Cut Tape	USD	2.070	1.530	1.250	1.180	1.180
	Avnet	2	66AH6193	325	1		USD	2.070	1.530	1.250	1.180	1.180	18h
	Renesas		ISL83072EIBZA-T	283	1		USD	2.330	1.651	1.315	1.145	1.077	15h
	DigiKey	3	ISL83072EIBZA-TCT-ND	283	1	Cut Tape	USD	2.330	1.651	1.315	1.145	1.145
	Future Electronics		ISL83072EIBZA-T	0	2500	Tape & Reel	USD					0.925

STMicroelectronics

$ 1.009

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STP16CPC05 Series 100mA 30MHz Low Voltage 16Bit Constant Current LED Sink Driver

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		STP16CPC05XTTR	2,500	2500	Tape & Reel	USD					0.735
	Newark		STP16CPC05XTTR	1,530	1	Cut Tape	USD	2.170	1.680	1.420	1.250	1.250
	Verical		STP16CPC05XTTR	2,500	2500		USD					0.796
	Arrow Electronics		STP16CPC05XTTR	2,500	2500		USD					0.796
	DigiKey	2	497-8527-1-ND	21,782	1	Cut Tape	USD	1.920	1.416	1.149	1.009	1.009