Interface ICs
Interface ICs bridge the communication gap between digital processors and the physical world — converting, isolating, multiplexing, and driving signals across serial buses (UART, SPI, I²C), differential pairs (RS-485, CAN, LVDS), high-speed links (USB, Ethernet, PCIe), and analog channels. Octatronics indexes interface ICs from TI, ADI, Maxim, NXP, Microchip, and STMicroelectronics.
Explore Interface ICs Subcategories
RS-232 / RS-422 / RS-485 Interface ICs
Browse RS-232 / RS-422 / RS-485 Interface ICs parts, compare product counts, and review available options for Interface ICs sourcing.
69 PartsDigital Isolators
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27 PartsCAN Transceivers
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169 PartsNetwork Controllers
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113 PartsLink Layer Controllers
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5 PartsUSB Controllers
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121 PartsSpecial Purpose Analog Switches
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1,268 PartsAnalog Switches, Multiplexers and Demultiplexers
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6,480 PartsControllers
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1,412 PartsDrivers, Receivers and Transceivers
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10,205 PartsEncoders, Decoders and Converters
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322 PartsActive Filters
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640 PartsI/O Expanders
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532 PartsSensor and Detector Interfaces
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705 PartsCapacitive Touch Sensor Interfaces
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221 PartsSerializers and Deserializers
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732 PartsSignal Buffers, Repeaters and Splitters
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976 PartsSpecial Purpose Interface ICs
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1,440 PartsTelecom Interface ICs
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1,586 PartsUARTs
Browse UARTs parts, compare product counts, and review available options for Interface ICs sourcing.
403 PartsBrowse Interface ICs Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| ISO1450DW | Texas Instruments | EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver | 10,457 | |
| GD75232DWG4 | Texas Instruments | IC MULT RS-232 DRV/REC 20SOIC | 3,075 | |
| ST485ERBDR | STMicroelectronics | transceiver 2.5Mbps 1/1 SOP-8 RS-485/RS-422 ICs | 15,000 | |
| ST3232BDR | STMicroelectronics | IC TRANSCEIVER FULL 2/2 16SO | 59,808 | |
| HIN211ECAZ-T | Renesas | 230Kbps transceiver 4/5 SSOP-28 RS232 ICs | 13,295 | |
| ADM483EANZ | Analog Devices | IC TX/RX RS-485 LO-SLEW 5V 8DIP | 11,859 | |
| LT1133ACSW#PBF | Analog Devices | SOP-24-300mil RS232 ICs | 10,254 | |
| TLIN2029DQ1 | Texas Instruments | Fault protected local interconnect network (LIN) transceiver with dominant state timeout | 3,633 | |
| THVD1450DRBT | Texas Instruments | 3.3-V to 5-V RS-485 transceiver with ±18-kV IEC ESD protection | 23,890 | |
| TCAN1051VDRBTQ1 | Texas Instruments | Automotive Fault Protected CAN Transceiver With Flexible Data-Rate | 5,100 |
How to Choose Interface ICs
A practical selection framework for Interface ICs covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for Interface ICs, then lock in critical parameters such as function, supply voltage, interface, package, and temperature grade. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the Interface ICs package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.
Check lifecycle, compliance, and alternates
Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for Interface ICs before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter Interface ICs by manufacturers such as onsemi and Molex, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top Interface ICs Manufacturers
onsemi
onsemi Interface ICs products are available for part-number review, stock checks, and RFQ support.
28,226 productsMolex
Molex Interface ICs products are available for part-number review, stock checks, and RFQ support.
1,034 productsTE Connectivity
TE Connectivity Interface ICs products are available for part-number review, stock checks, and RFQ support.
6,241 productsVishay
Vishay Interface ICs products are available for part-number review, stock checks, and RFQ support.
9,347 products
Nexperia
Nexperia Interface ICs products are available for part-number review, stock checks, and RFQ support.
3,317 productsRenesas
Renesas Interface ICs products are available for part-number review, stock checks, and RFQ support.
74,605 productsAMD/Xilinx
AMD/Xilinx Interface ICs products are available for part-number review, stock checks, and RFQ support.
1,181 productsLattice Semiconductor
Lattice Semiconductor Interface ICs products are available for part-number review, stock checks, and RFQ support.
113 productsMaxLinear
MaxLinear Interface ICs products are available for part-number review, stock checks, and RFQ support.
40 productsCirrus Logic Inc.
Cirrus Logic Inc. Interface ICs products are available for part-number review, stock checks, and RFQ support.
126 productsAbout Interface ICs
Frequently Asked Questions
Octatronics can help source a wide range of Interface ICs from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
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