Applications

• Factory Networking

• High-Speed Digital Interfacing for Instrumentation and Control Devices

• I/O Interface Boards

General

The Toshiba TLP2761 consists of a high-output GaAℓAs light-emitting diode coupled with integrated high gain,

high-speed photodetectors. It is housed in the SO6L package.

This photocoupler guarantees operation at up to 125  and on supplies from 2.7 V to 5.5 V. Since TLP2761 has

guaranteed 1 mA low supply current (ICCL/ICCH), and 1.6 mA (Ta = 125 ) low threshold input current (IFHL), it

contributes to energy saving of devices. It can drive directly from a microcomputer for a low input current.

The TLP2761 has an internal Faraday shield that provides a guaranteed common-mode transient immunity of

±20 kV/μs.

Features

(1) Inverter logic type (Totem pole output)

(2) Package: SO6L

(3) Operating temperature: -40 to 125 

(4) Supply voltage: 2.7 to 5.5 V

(5) Data transfer rate: 15 MBd (typ.) (NRZ)

(6) Threshold input current: 1.3 mA (max) (@Ta = 105 )

: 1.6 mA (max) (@Ta = 125 )

(7) Supply current: 1.0 mA (max)

(8) Common-mode transient immunity: ±20 kV/μs (min)

(9) Isolation voltage: 5000 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, EN60950-1, EN 62368-1 (Note 1)