Bidirectional optocoupler

Maximum Pulse Width Distortion. Fairchild has introduced its first full duplex, bi-directional , fast logic gate opto- coupler. Optocoupler , Photodarlington Output, AC Input,. These photocouplers are certified for major international safety . The IL7is single channel Darlington .

This bi-directional optocoupler is targeted for industrial fieldbus communications, programmable logic control, and servo control as .

This optocoupler is ideal for applications requir- ing AC signal detection and monitoring.

In the case of the TTL output at the input of the optocoupler , the current should remain IOL ≤ mA. DC input only, while the bi-directional input type permits AC input as well. For technical support, please contact: optocoupler. SOIC-Surface Mountable Package.

However, isolating I2C interfaces is complicated by the bidirectional nature of the I2C bus. This characteristic is not compatible with the unidirectional behavior of optocouplers. This eliminates the need for splitting I2C signals into separate transmit and receive signals for use with standalone optocouplers. The Si80xx, Si83xx, Si86xx, Si87xx, and Si88xx families of one to six-channel bi- and unidirectional digital isolators support isolation . Comparing legacy optocoupler technology to newer CMOS-based digital isolation technology. High-speed logic gate optocouplers ideal for use in applications such as isolating data conversion devices, parallel buses and peripheral interfaces.

This isolation technology provides for function, performance, size, and power consumption advantages when compared to optocouplers. JAN, JANTX, JANTXV and JANS, Phototransistor Output, Single Channel OptoCoupler. Low Input Current, High Gain, Darlington Output OptoCoupler ( AA Enabled).

Dual Channel Logic Gate Output (TTL) OptoCoupler (AA Enabled). This IC has two LEDs and two photodiodes built-in. Although quite popular and cost effective for embedded applications, circuits that attach to bidirectional ports are less desirable when isolation is needed.

The H11F3M photoelectric FET has an isolation voltage of 7. V, enabling you to safely control highvoltage circuit parameters. The nonlinear-transfer characteristics of these devices are .