H11N3-M

6-PIN DIP HIGH SPEED LOGIC OPTOCOUPLERS

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6-PIN DIP HIGH SPEED LOGIC OPTOCOUPLERS
H11N1-M
PACKAGE

H11N2-M

H11N3-M
SCHEMATIC

ANODE 1

6 VCC

6 6 1 1
3 4 VO CATHODE 2 5 GND

DESCRIPTION
The H11NX-M series has a high speed integrated circuit detector optically coupled to an AlGaAs infrared emitting diode. The output incorporates a Schmitt trigger, which provides hysteresis for noise immunity and pulse s haping. The detector circuit is optimized for simplicity of operation and utilizes an open collector output for maximum application flexibility.

Truth Table
Input H L Output L H

FEATURES
High data rate, 5 MHz typical (NRZ) Free from latch up and oscilliation throughout voltage and temperature ranges. Microprocessor compatible drive Logic compatible output sinks 16 mA at 0.5 V maximum Guaranteed on/off threshold hysteresis Wide supply voltage capability, compatible with all popular logic systems High common mode transient immunity, 2000 V/ s minimum Fast switching t r 7.5ns typical, t f 12ns typical Underwriter Laboratory (UL) recognized--file E90700 VDE recognized File 102497 Add option V (e.g., H11N1VM)

APPLICATIONS
Logic to logic isolator Programmable current level sensor Line receiver--eliminate noise and transient problems A.C. to TTL conversion--square wave shaping Interfaces computers with peripherals Isolated power MOS driver for power supplies

2005 Fairchild Semiconductor Corporation

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6/15/05