FOD8001 Datasheet | onsemi

High Noise Immunity, 3.3 V / 5 V Logic Gate Optocoupler Description The FOD8001 is a 3.3 V / 5 V high- speed logic gate optocoupler, which supports isolated munications allowing digital signals to municate between systems without conducting ground loops or hazardous voltages. It utilizes ON Semiconductor patented coplanar packaging technology, Optoplanar®, and optimized IC design to achieve high noise immunity, characterized by high mon mode rejection and power supply rejection specifications. This high- speed logic gate optocoupler, packaged in a pact 8- pin small outline package, consists of a high- speed Al Ga As LED driven by a CMOS buffer IC coupled to a CMOS detector IC. The detector IC prises an integrated photodiode, a high- speed transimpedance amplifier and a voltage parator with an output driver. The CMOS technology coupled to the high efficiency of the LED achieves low power consumption as well as very high speed (40ns propagation delay, 6ns pulse width distortion). Features - High Noise Immunity characterized by mon Mode Rejection (CMR) and Power Supply Rejection (PSR) Specifications - 20 k V/ms Minimum Static CMR @ Vcm = 1000 V - 25 k V/ms Typical Dynamic CMR @ Vcm = 1500 V, 20 MBaud Rate - PSR in Excess of 10% of the Supply Voltages across Full Operating Bandwidth - High Speed: - 25 Mbit/s Date Rate (NRZ) - 40 ns max. Propagation Delay - 6 ns max. Pulse Width Distortion - 20 ns max. Propagation Delay Skew - 3.3 V and 5 V CMOS patibility - 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 munications - Profibus, Device Net, CAN, RS485 - Programmable Logic Control - Isolated Data Acquisition System TRUTH TABLE VI HIGH LED...