Digital Isolators
Digital Isolators are essential building blocks in modern electronics design and procurement. Octatronics catalogs 27+ listed parts in this category from manufacturers such as Silicon Labs, Texas Instruments and Analog Devices, with searchable part numbers, package data, lifecycle signals, and RFQ support for engineering and purchasing teams.
Browse Digital Isolators Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| ADN4668ARUZ | Analog Devices | Package / Case: 16-TSSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Type: Receiver | Operating Temperature: -40°C ~ 85°C | Supplier Device Package: 16-TSSOP | Voltage - Supply: 3V ~ 3.6V | 6,494 | |
| ADN4667ARUZ | Analog Devices | Package / Case: 16-TSSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Type: Driver | Operating Temperature: -40°C ~ 85°C | Supplier Device Package: 16-TSSOP | Voltage - Supply: 3V ~ 3.6V | 7,353 | |
| ADN4605ABPZ | Analog Devices | Package / Case: 352-LBGA Exposed Pad | Mounting Type: Surface Mount | Type: Crosspoint Switch | Operating Temperature: -40°C ~ 85°C | Supplier Device Package: 352-BGA-EP (35x35) | Voltage - Supply: 2.25V ~ 3.6V | 1,908 | |
| ADUM3190L703F | Analog Devices | Description: IC ISOLATOR 16QSOP | 86 | |
| Si8642BB-B-ISR | Silicon Labs | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | In Stock | |
| Si8641BB-B-ISR | Silicon Labs | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | In Stock | |
| Si8621BB-B-ISR | Silicon Labs | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | In Stock | |
| ISO7842DWWR | Texas Instruments | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | 5,600 | |
| ISO7721FD | Texas Instruments | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | 15,000 | |
| ISO6741DWWR | Texas Instruments | Source Category: Integrated Circuits (ICs)/Digital Isolators | Import Source: digikey_category_seed | In Stock |
How to Choose Digital Isolators
A practical selection framework for Digital Isolators covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for Digital Isolators, 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 Digital Isolators 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 Digital Isolators before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter Digital Isolators by manufacturers such as Silicon Labs and Texas Instruments, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top Digital Isolators Manufacturers
Silicon Labs
Silicon Labs Digital Isolators products are available for part-number review, stock checks, and RFQ support.
42 products
Texas Instruments
Texas Instruments Digital Isolators products are available for part-number review, stock checks, and RFQ support.
84,045 products
Analog Devices
Analog Devices Digital Isolators products are available for part-number review, stock checks, and RFQ support.
82,970 productsAbout Digital Isolators
Frequently Asked Questions
Octatronics can help source a wide range of Digital Isolators 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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