8 PIN DIP HIGH SPEED LOW INPUT CURRENT
LOGIC GATE PHOTOCOUPLER
EL220X SERIES
Features
• 1kV/μs min. common mode transient immunity
• Guaranteed performance from -40 to 85℃
• Wide VCC range (4.5V to 20V)
• 5Mbd typical signal rate
• Low input current (1.6mA)
• High isolation voltage between input
and output (Viso = 5000 V rms )
• Pb free and RoHS compliant.
• UL 1577 approved (No. 214129)
• VDE approved (No. 40028391)
• SEMKO approved
• NEMKO approved
• DEMKO approved
• FIMKO approved
Description
The EL220X are consists of an infrared emitting diode optically coupled to a high speed integrated photo detector
logic gate. It is packaged in an 8-pin DIP package and available in SMD options. The detector of EL2200 has a three
state output stage and has a detector threshold with hysteresis. The three state output eliminates the need for a pull
up resistor and allows for direct drive of data busses. The hysteresis provides differential mode noise immunity and
eliminates the potential for output signal chatter.
Applications
• Ground Loop Elimination
• LSTTL to LSTTL or CMOS
• Line Receiver, Data Transmission
• Isolated Buss Driver
• Pulse Transformer Replacement
• Microprocessor System Interface
• Computer Peripheral Interface
• High Speed Logic Ground Isolation
Revision Copyright © 2010, Everlight All Rights Reserved. Release Date : September 9, 2013. Issue No: DPC-0000230 Rev.1
: 1
Release Date:2013-09-13 17:08:07.0
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Expired Period: Forever