H11N1M 查看數據表（PDF） - Fairchild Semiconductor

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H11N1M

6-Pin DIP High Speed Logic Optocouplers

Fairchild Semiconductor 

September 2009

H11N1M, H11N2M, H11N3M

6-Pin DIP High Speed Logic Optocouplers

Features

■ High data rate, 5MHz typical (NRZ)

■ Free from latch up and oscilliation throughout voltage

and temperature ranges.

■ Microprocessor compatible drive

■ Logic compatible output sinks 16mA at 0.5V

maximum

■ Guaranteed on/off threshold hysteresis

■ Wide supply voltage capability, compatible with all

popular logic systems

■ High common mode transient immunity, 2000V/µs

minimum

■ Fast switching tr = 7.5ns typical, tf = 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

Description

The H11NXM 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 shap-

ing. The detector circuit is optimized for simplicity of

operation and utilizes an open collector output for

maximum application flexibility.

Schematic

ANODE 1

6 VCC

Package Outlines

CATHODE 2

3

©2005 Fairchild Semiconductor Corporation

H11N1M, H11N2M, H11N3M Rev. 1.0.2

5 GND

4 VO

Truth Table

Input Output

H

L

L

H

www.fairchildsemi.com

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