Overview: Photocouplers Infrared LED & Photo IC
TLP2168 TLP2168 1. Applications
• Programmable Logic Controllers (PLCs) • Factory Automation (FA) • Measuring Instruments
2. General
The TLP2168 consists of high-intensity infrared LED optically coupled to a high-gain, high-speed photoreceptor chip. The TLP2168 guarantees operation at up to 125 and on supplies from 2.7 V to 5.5 V. It is offered in the SO8 package. With two LED-photoreceptor pairs, the TLP2168 helps save board space. An internal noise shield provides superior common-mode transient immunity for improved noise immunity.
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