TLP2398 Datasheet, PDF (1/18 Pages) Toshiba Semiconductor – Photocouplers GaA-As Infrared LED and Photo IC

Photocouplers GaAℓAs Infrared LED & Photo IC
TLP2398
TLP2398
1. Applications
• Programmable Logic Controllers (PLCs)
• High-Speed Digital Interfacing for Instrumentation and Control Devices
• Simplex/Multiplex Data Transmission
2. General
The Toshiba TLP2398 consists of two GaAℓAs light-emitting diode coupled with a high-gain, high-speed photo
detector. It is housed in the SO6 package. Since it is making two LED reverse parallel, it can be dealt with both
sinking and sourcing input signals. The detector has a totem-pole output stage with current sourcing and sinking
capabilities. The TLP2398 has an internal Faraday shield that provides a guaranteed common-mode transient
immunity of ±20 kV/µs. The TLP2398 has a logic inverter output. A buffer output version, the TLP2395, is also
available.
3. Features
(1) Inverter logic type (totem pole output)
(2) Package: SO6
(3) Supply voltage: 3 to 20 V
(4) Threshold input current, high to low: I_FHL = ±2.3 mA (max)
(5) Propagation delay time: 250 ns (max)
(6) Pulse width distortion: 80 ns (max)
(7) Common-mode transient immunity: ±20 kV/µs (min)
(8) Operating temperature: -40 to 125 
(9) Isolation voltage: 3750 Vrms (min)
(10) Safety standards
UL-approved: UL1577, File No.E67349
cUL-approved: CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: EN60747-5-5, EN60065 or EN60950-1 (Note 1)
CQC-approved: GB4943.1, GB8898 Thailand Factory
Note 1: When a VDE approved type is needed, please designate the Option (V4).
©2016 Toshiba Corporation
1
Start of commercial production
2013-03
2016-01-19
Rev.6.0