EL2020C

The EL2020 is a fast settling wide bandwidth amplifier opti-mized for gains between -10 and +10 Built using the Elantec monolithic Complementary Bipolar process this amplifier uses current mode feedback to achieve more bandwidth at a given gain then a conventional voltage feedback operational amplifi-er

The EL2020 will drive two double terminated 75 coax cables to video levels with low distortion Since it is a closed loop de- vice the EL2020 provides better gain accuracy and lower distor- tion than an open loop buffer The device includes output short circuit protection and input offset adjust capability

The bandwidth and slew rate of the EL2020 are relatively inde-pendent of the closed loop gain taken The 50 MHz bandwidth at unity gain only reduces to 30 MHz at a gain of 10 The EL2020 may be used in most applications where a conventional op amp is used with a big improvement in speed power prod-uct

Elantec products and facilities comply with Elantec document QRA-1 Processing-Monolithic Products