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
Browse Digital Isolators parts, compare product counts, and review available options for Interface ICs sourcing.
27 PartsCAN Transceivers
Browse CAN Transceivers parts, compare product counts, and review available options for Interface ICs sourcing.
169 PartsNetwork Controllers
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113 PartsLink Layer Controllers
Browse Link Layer Controllers parts, compare product counts, and review available options for Interface ICs sourcing.
5 PartsUSB Controllers
Browse USB Controllers parts, compare product counts, and review available options for Interface ICs sourcing.
121 PartsSpecial Purpose Analog Switches
Browse Special Purpose Analog Switches parts, compare product counts, and review available options for Interface ICs sourcing.
1,268 PartsAnalog Switches, Multiplexers and Demultiplexers
Browse Analog Switches, Multiplexers and Demultiplexers parts, compare product counts, and review available options for Interface ICs sourcing.
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
Browse Sensor and Detector Interfaces parts, compare product counts, and review available options for Interface ICs sourcing.
705 PartsCapacitive Touch Sensor Interfaces
Browse Capacitive Touch Sensor Interfaces parts, compare product counts, and review available options for Interface ICs sourcing.
221 PartsSerializers and Deserializers
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732 PartsSignal Buffers, Repeaters and Splitters
Browse Signal Buffers, Repeaters and Splitters parts, compare product counts, and review available options for Interface ICs sourcing.
976 PartsSpecial Purpose Interface ICs
Browse Special Purpose Interface ICs parts, compare product counts, and review available options for Interface ICs sourcing.
1,440 PartsTelecom Interface ICs
Browse Telecom Interface ICs parts, compare product counts, and review available options for Interface ICs sourcing.
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 |
|---|---|---|---|---|
| MAX3160EEAP+ | Analog Devices | Single Transmitter/Receiver RS-232/RS-422/RS-485 20-Pin SSOP / IC TXRX RS232/485/422 20SSOP | 148,201 | |
| DS8500-JND+T&R | Analog Devices | DS8500 Series 2.7 to 3.6V 100 to 2200 Hz SMT Single Chip HART Modem - TQFN-20EP | 256,559 | |
| ADUM7440CRQZ-RL7 | Analog Devices | 1 kV RMS Quad-Channel Digital Isolator | 215,933 | |
| ADM2486BRWZ-REEL | Analog Devices | Single Transmitter/Receiver RS-485 16-Pin SOIC W T/R / DGTL ISO RS422/RS485 16SOIC | 343,933 | |
| ADG5212BRUZ-RL7 | Analog Devices | 4 160Ω SPST(SPST)-Normal Open TSSOP-16 Analog Switches / Multiplexers ROHS | 186,757 | |
| ADG1219BRJZ-REEL7 | Analog Devices | Low Capacitance, Low Charge Injection, ±15 V/12 V iCMOS® SPDT in SOT-23 | 173,371 | |
| CD40257BM | Texas Instruments | Package / Case: 16-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 18V | Operating Temperature: -55°C ~ 125°C | 1,060 | |
| 74HCT238PW,118 | Nexperia | Package / Case: 16-TSSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Operating Temperature: -40°C ~ 125°C | 2,189 | |
| 74HCT4514PW,118 | Nexperia | Package / Case: 24-TSSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Operating Temperature: -40°C ~ 125°C | 29,125 | |
| 74HC42D,652 | Nexperia | Package / Case: 16-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 2V ~ 6V | Operating Temperature: -40°C ~ 125°C | 25,050 |
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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