FOD8001中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

Description

The FOD8001 is a 3.3V/5V high-speed logic gate Optocoupler, which supports isolated communications allowing digital signals to communicate between systems without conducting ground loops or hazardous voltages. It utilizes Fairchild’s proprietarycoplanar packaging technology, Optoplanar?, and optimized IC design toachieve high noise immunity, characterized by high common mode rejection and power supply rejection specifications.

Features

■ High Noise Immunity characterized by Common Mode Rejection (CMR) and Power Supply Rejection (PSR) specifications

– 20kV/μs Minimum Static CMR @ Vcm = 1000V

– 25kV/μs Typical Dynamic CMR @ Vcm = 1500V, 20MBaud Rate

– PSR in excess of 10 of the supply voltages across full operating bandwidth

■ High Speed:

– 25Mbit/sec Date Rate (NRZ)

– 40ns max. Propagation Delay

– 6ns max. Pulse Width Distortion

– 20ns max. Propagation Delay Skew

■ 3.3V and 5V CMOS Compatibility

■ Extended industrial temperate range, -40°C to 105°C temperature range

■ Safety and regulatory pending approvals:

– UL1577, 3750 VACRMS for 1 min.

– IEC60747-5-2 (pending)

Applications

■ Industrial fieldbus communications

– Profibus, DeviceNet, CAN, RS485

■ Programmable Logic Control

■ Isolated Data Acquisition System