Description
ISO1540DR Texas Instruments - Yeehing Electronics
2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.24 |
| 100 — 249 | 1.85 |
| 250 — 999 | 0.93 |
| 1,000 + | 0.55 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Minimum Operating Temperature | -40 |
| Maximum Operating Temperature | 125 |
| Factory Pack Quantity | 2,500 |
| Package | Pins | SOIC (D) | 8 |
For more information, please refer to datasheet
Documents
| ISO1540DR Datasheet |
More Information
The ISO1540 and ISO1541 devices are low-power, bidirectional isolators that are compatible with I2C interfaces. These devices have logic input and output buffers that are separated by Texas Instruments Capacitive Isolation technology using a silicon dioxide (SiO2) barrier. When used with isolated power supplies, these devices block high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry.
