TLP553 Datasheet | Toshiba

TOSHIBA PHOTOCOUPLER IRED & PHOTO IC Low input current line receiver Telephone ring detector Current loop receiver Interfaces for puter, measurement equipment and control equipment Data transfer between circuits of different potentials Unit: mm TLP553 is a Darlington 8-pin DIP photocoupler, which consists of an infrared emitting diode a photodiode and a high-gain transistor integrated into a detector chip. As it uses a high-speed, high-gain detector element, TLP553 is ideal for applications which require low-input current and high-speed data transmission. - Current transfer ratio: 400% (min) @IF = 0.5 m A - Operating temperature: 0 to 70°C (guaranteed) - Switching speed: - Isolation voltage: - UL-recognized: tp HL = 2 μs, tp LH = 4 μs (typ.) @RL = 4.7 kΩ, IF = 0.5 m A 2500 Vrms (min) UL 1577, File No.E67349 Pin Configurations Schematic JEDEC ― JEITA ― TOSHIBA 11-10C4S Weight: 0.54 g (typ) 1: N.C. 2: Anode 3: Cathode 4: N.C. 5: GND(emitter) 6: VO(collector) 7: Base 8: VCC © 2019 Toshiba Electronic Devices & Storage Corporation Start of mercial production 1983-11 2019-06-24...