AD8C250 - Solid State Optronics

AD8C250

1 Form A
Solid State Relay

250V, 25mA, Hi-speed turn-on (0.05msec Typ.)

Description

The AD8C250 is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace electromechanical and reed relays in special applications that call for very fast switching rates. The relay consists of an integrated circuit that drives two special source-to-source enhancement type DMOS transistors with extremely low output capacitance and leakage current. The IC is optically coupled to a light emitting diode which controls its switching. The design of the circuit makes it ideal for switching high frequency signals.

Features

Applications

High input-to-output isolation
Low input control power consumption
40mA maximum continuous load current
300 ohms maximum on-resistance
Long life/high reliability
Fast switching speeds
Low output capacitance

Telecom switching
Tip/Ring control
PCMCIA modules
Multiplexers
Meter reading systems
Data acquisition
Medical equipment
Battery monitoring
Home/Safety security systems

Options/Suffixes

-H:	High Output Isolation
-S:	Surface Mount Option
-TR:	Tape and Reel

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Download Data Sheet

The AD8C250 Data Sheet includes the Complete Overview, Electrical Characteristics, and Schematic Diagrams.