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TLP2168 Datasheet Photocoupler

Manufacturer: Toshiba

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. 3.

Key Features

  • (1) Inverter logic type (open collector output) (2) Package: SO8 (3) Operating temperature: -40 to 125  (4) Supply voltage: 2.7 to 5.5 V (5) Data transfer rate: 20 MBd (typ. )(NRZ) (6) Threshold input current: 5.0 mA (max) (7) Supply current: 8 mA (max) (8) Common-mode transient immunity: ±15 kV/µs (min) (9) Isolation voltage: 2500 Vrms (min) (10) Safety standards UL-recognized: UL 1577, File No. E67349 cUL-recognized: CSA Component Acceptance Service No.5A File No. E67349 VDE-approved: EN 60747-5.

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