描述 Description

The SAT1670 consists of four phototransistors, each

optically coupled to two light emitting diodes. Optical

coupling between the input IR LEDs and output

phototransistor allows for high isolation levels while

maintaining low-level AC or DC signal control capability.

The SAT1670 provides an optically isolated method of

controlling many interface applications such as

telecommunications, industrial control and instrumentation

circuitry.

The SAT1670 comes standard in an ultra-miniature 16 pin

SSOP package.

特性 Features

? Ultra miniature 16 pin SSOP package

? Low input power consumption

? High stability

? CTR Range 20 – 400%

? High Isolation Voltage (3750VRMS)

? Long Life / High Reliability

? RoHS / Pb-Free / REACH Compliant

Applications

? Office Automation Equipment

? System Appliances, Measuring Instruments

? Computer Terminals, PLCs

? Telecom / Datacom

? Home Appliances

? Digital Logic Inputs

? Fax / Modems

? Power Supplies