Product Summary

The H11N3 is a 6-pin dip high speed logic optocoupler. The H11N3 has a high speed integrated circuit detector optically coupled to an AlGaAs infrared emitting diode. The H11N3 incorporates a Schmitt trigger, which provides hysteresis for noise immunity and pulse s haping. The H11N3 is optimized for simplicity of operation and utilizes an open collector output for maximum application flexibility. Applications are (1)Logic to logic isolator; (2)Programmable current level sensor; (3)Line receiver—eliminate noise and transient problems; (4)A.C. to TTL conversion—square wave shaping; (5)Interfaces computers with peripherals; (6)Isolated power MOS driver for power supplies.

Parametrics

H11N3 absolute maximum ratings: (1)Storage Temperature T STG All: -55 to +150 °C; (2)Operating Temperature T OPR All: -40 to +85 °C; (3)Lead Solder Temperature T SOL All: 260 for 10 sec °C; (4)Total Device Power Dissipation @ 25°C P D All: 250 mW; (5)Continuous Forward Current I F All: 30 mA; (6)Reverse Voltage V R All: 6 V; (7)Forward Current - Peak (1 μs pulse, 300 pps)I F (pk)All: 1.0 A; (8)LED Power Dissipation 25°C Ambient P D All: 120 mW.

Features

H11N3 features: (1)High data rate, 5 MHz typical (NRZ); (2)Free from latch up and oscilliation throughout voltage and temperature ranges.; (3)Microprocessor compatible drive; (4)Logic compatible output sinks 16 mA at 0.5 V maximum; (5)Guaranteed on/off threshold hysteresis; (6)Wide supply voltage capability, compatible with all popular logic systems; (7)High common mode transient immunity, 2000 V/μs minimum; (8)Fast switching t r = 7.5ns typical, t f = 12ns typical; (9)Underwriter Laboratory (UL)recognized—file #E90700; (10)VDE recognized – File#102497 – Add option V (e.g., H11N1VM).

Diagrams

H11N3 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
H11N3300
H11N3300

Fairchild Semiconductor

High Speed Optocouplers

Data Sheet

Negotiable 
H11N3300W
H11N3300W

Fairchild Semiconductor

High Speed Optocouplers

Data Sheet

Negotiable 
H11N33S
H11N33S

Fairchild Semiconductor

High Speed Optocouplers SM-DIP6

Data Sheet

Negotiable 
H11N33SD
H11N33SD

Fairchild Semiconductor

High Speed Optocouplers SM-DIP6

Data Sheet

Negotiable 
H11N3FM
H11N3FM

Fairchild Semiconductor

High Speed Optocouplers Optocoupler

Data Sheet

Negotiable 
H11N3FR2M
H11N3FR2M

Fairchild Semiconductor

High Speed Optocouplers Octocoupler

Data Sheet

Negotiable 
H11N3FR2VM
H11N3FR2VM

Fairchild Semiconductor

High Speed Optocouplers 6-Pin Octocoupler

Data Sheet

Negotiable 
H11N3FVM
H11N3FVM

Fairchild Semiconductor

High Speed Optocouplers Optocoupler

Data Sheet

Negotiable