DESCRIPTION:

The MSK 611 is a high voltage ultra high slew rate amplifier designed to provide large voltage swings in wideband systems. The true inverting op-amp topology employed in the MSK 611 provides excellent D.C. specifications such as input offset voltage and input bias current. These attributes are important in amplifiers that will be used in high gain configurations since the input error voltages will be multiplied by the system gain. The MSK 611 achieves impressive slew rate specifications by employing a feed forward A.C. path through the amplifier, however, the device is internally configured in inverting mode to utilize this benefit. Internal compensation for gains of -5V/V or greater keeps the MSK 611 stable in this range. The MSK 611 is packaged in a space efficient, hermetically sealed, 12 pin power dual in line package that has a high thermal conductivity for efficient device cooling.

FEATURES:

• Low Quiescent Current - ±25mA for High Voltage Stage

• 110V Peak to Peak Output Voltage Swing

• Slew Rate - 5000V/µS @ 100Vpp

• Small Signal Rise Time - 6nS Typical

• Power Output Frequency - 7 MHz Typical

• Output Current - 150mA Peak

• Adjustable VHV Power Supply Minimizes Power Dissipation

• Compact Package Offers Superior Power Dissipation

TYPICAL APPLICATIONS

• Wideband High Voltage Amplifier

• High Resolution CRT Monitor

• Ultra High Performance Video Processing

• CRT Beam Intensity Control

• Varactor Tuned VCO Driver

• Automatic Test Equipment