4707 Dey Road Liverpool, N.Y. 13088

M.S.KENNEDY CORP.

(315) 701-6751

FEATURES:

Low Quiescent Current - ±25mA for High Voltage Stage

110V Peak to Peak Output Voltage Swing

Slew Rate - 6000V/µS Typical @ 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

611

+VHV

+VSC

OUTPUT

CASE/GROUND

-VSC

-VCC

1

2

3

4

5

6

12

11

10

9

8

7

COMP

+VCC

GROUND

N/C

-INPUT

N/C

Wideband High Voltage Amplifier

High Resolution CRT Monitor

Ultra High Performance Video Processing

CRT Beam Intensity Control

Varactor Tuned VCO Driver

Automatic Test Equipment

PIN-OUT INFORMATION

TYPICAL APPLICATIONS

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.

DESCRIPTION:

EQUIVALENT SCHEMATIC

MIL-PRF-38534 QUALIFIED

ISO 9001 CERTIFIED BY DSCC

ULTRA HIGH SLEW RATE

HIGH VOLTAGE AMPLIFIER

Rev. B 8/00

1