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ISO1211DR Breakout
IC ISOLATOR DIGITAL 1CH 8SOIC
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Design a Custom BoardAbout This Component
Single-channel digital isolator in 8-SOIC package providing galvanic isolation between logic circuits. Supports high-speed data transmission with integrated isolation barrier. Typical applications include isolated gate drivers, CAN/RS-485 interfaces, and industrial control systems requiring electrical isolation to protect sensitive electronics from ground loops and high-voltage transients.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | ISO1211DR |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Interface | Digital |
| Voltage - Supply | 2.25V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x ISO1211DR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL