产品概览
6N137S-TA1-L from onsemi is a high-speed optocoupler with 10Mbps data rate. Open-collector output. 3750Vrms isolation. CTR 700%. SMD-8.
工作原理
GaAsP LED optically coupled to integrated photodetector with high-gain amplifier. Open-collector output with active enable. 10Mbps for high-speed digital isolation. 3750Vrms isolation rated.
Pin Description
| 针脚 | 名称 | 功能 |
|---|---|---|
| 2 | 阳极 | LED anode |
| 3 | 阴极 | LED cathode |
| 6 | VO | 输出 |
| 7 | VE | Enable |
| 8 | VCC | Output side supply |
应用
- High-speed digital isolation
- SPI bus isolation
- Power supply feedback
Alternative Models
| 制造商 | 部件编号 | 说明 |
|---|---|---|
| Vishay | SFH6343 | Similar optocoupler |