Isolated Bus Drivers

High Speed Line Receivers

Microprocessor System Interfaces

The Toshiba TLP718 consists of an infrared emitting diode and an integrated high-gain, high-speed photodetector. This unit is a 6-pin SDIP. The TLP718 is 50 smaller than the 8-PIN DIP and meets the reinforced insulation class requirements of international safety standards. Therefore the mounting area can be reduced in equipment requiring safety standard certification.

The detector has a totem pole output stage to provide both source and sink driving. The detector IC has an internal shield that provides a guaranteed common-mode transient immunity of 10 kV/μs.

The TLP718 is inverter logic type. For buffer logic type, the TLP715 is in line-up.

● Inverter logic type (totem pole output)

● Guaranteed performance over temperature : −40 to 100°C

● Power supply voltage : 4.5 to 20 V

● Input current: IFHL = 3 mA (max)

● Switching time ( tpHL / tpLH) : 250 ns (max)

● Common-mode transient immunity : ±10 kV/μs (min)

● Isolation voltage : 5000 Vrms (min)

● UL-recognized: UL 1577, File No.E67349

● cUL-recognized: CSA Component Acceptance Service No.5A

File No.E67349

● VDE-approved: EN 60747-5-5 , EN 62368-1 (Note1)