LOC117 Datasheet PDF - IXYS Semiconductor

●Description

●The LOC117 Linear Optocoupler features an infrared LED optically coupled to a pair of

●phototransistors. An input phototransistor provides the servomechanism used to generate a feedback control signal for the input LED drive current thus compensating for the LED"s nonlinear time and temperature characteristics. The output phototransistor provides an isolated signal that is

●linear with respect to the servo LED current. LOC117 features include wide bandwidth, high input-to-output isolation, and excellent servo linearity.

●Features

●• Small 8-Pin Package

●• Flatpack Package (PCMCIA Compatible)

●• Couples Analog and Digital Signals

●• Wide Bandwidth (>200kHz)

●• High Gain Stability

●• Low Input-to-Output Capacitance

●• Low Power Consumption

●• 0.01% Servo Linearity

●• THD 87dB Typical

●• Machine Insertable, Wave Solderable

●• Surface Mount Tape and Reel Packaging Available

●• VDE Compatible

●Applications

●• Modem Transformer Replacement With No Insertion Loss

●• Digital Telephone Isolation

●• Power Supply Feedback Voltage/Current

●• Medical Sensor Isolation

●• Audio Signal Interfacing

●• Isolation of Process Control Transducers