ISO-9001 CERTIFIED BY DSCC
M.S.KENNEDY CORP.
FEATURES:
ULTRA HIGH SPEED/VOLTAGE
NEGATIVE OUTPUT
VIDEO AMPLIFIER
1933
SERIES
(315) 701-6751
4707 Dey Road Liverpool, N.Y. 13088
Low Cost Complete Amplifier System
100Vpp Output Signal Into 10pF
Ultra Fast Transition Times: 2.5nS @ 50Vpp
User Adjustable Contrast and Brightness
TTL Compatible Blanking
On Board DC Reference Output
Customized Versions Readily Available
Available with Three Lead Bend Options
MIL-PRF-38534 CERTIFIED
DESCRIPTION:
The MSK 1933 Series of High Speed, High Voltage Video Amplifiers are designed to drive the grid of today's high
performance CRTs. The MSK 1933 has user adjustable contrast and brightness levels and also comes with a blanking
function. The MSK 1933 can be directly connected to many video sources including RS170, RS343 and high speed
video D/A converters. The MSK 1933 is available in four versions for different applications. The MSK 1933-0 has no
internal high voltage resistor or inductor allowing the user to dissipate much of the power externally. The MSK 1933-
2, MSK 1933-4 and the MSK 1933-6 each have an internal resistor-inductor designed for optimum bandwidth. The
MSK 1933-6 has slightly lower bandwidth but can be operated from up to -120V. Each version of the MSK 1933 is
packaged in an isolated 22 pin insulated ceramic substrate that can be directly connected to a heat sink using
standard mounting techniques. The leads are available straight out, bent up or bent down.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Helmet Mounted Displays
High Resolution RGB Displays
High Resolution Monochrome Displays
Automatic Test Equipment
Medical Monitors
CAE/CAD Station Monitors
Projection Displays
Beam Index Displays
1
2
3
4
5
6
7
8
PIN-OUT INFORMATION
Ground
Ground
Blank
V
EE
-Input
+Input
Ground
VGain
1
9
10
11
12
13
14
15
16
Voff
Vref
Ground
-V
HV
RES
-V
HV
RES
Ground
-V
HV
-V
HV
17
18
19
20
21
22
Output
N/C
Vcc
Vcc
Ground
Ground
Rev. A 8/00
MSK [ M.S. KENNEDY CORPORATION ]
