MSK MSK162, MSK162B, MSK163, MSK163B Datasheet
ULTRA HIGH VOLTAGE
ISO-9001 CERTIFIED BY DSCC
OPERATIONAL AMPLIFIER
162/163
M.S.KENNEDY CORP.
4707 Dey Road Liverpool, N.Y. 13088
FEATURES:
Monolithic MOS Technology
Low Cost
High Voltage Operation : 350V
Low Quiescent Current : 2mA Max.
High Output Current : 60mA Min.
No Second Breakdown
High Speed : 20V/µS Typ.
Internally Compensated For Gains >10 V/V
MIL-PRF-38534 QUALIFIED
MSK162
(315) 701-6751
MSK163
DESCRIPTION:
The MSK 162 is an ultra high voltage monolithic MOSFET operational amplifier ideally suited for electrostatic transducer and
electrostatic deflection applications. With a total supply voltage rating of 350 volts and 60mA of available output current, the MSK
162 is also an excellent low cost choice for high voltage piezo drive circuits. The MOSFET output frees the MSK 162 from
secondary breakdown limitations and power dissipation is kept to a minimum with a quiescent current rating of only 2mA. The
MSK 162 is packaged in a hermetically sealed 8 pin power dip and is internally compensated for closed loop gains of 10 V/V or
greater. For applications requiring heat sinking, the MSK 163 is available with bolt down tabs and is otherwise identical to the MSK
162 (see mechanical specifications). If the application calls for a gain of less than 10 V/V, refer to the MSK 158/159 data sheet.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Piezo Electric Positioning
Electrostatic Deflection
Computer to Vacuum Tube Interface
Ultra High Voltage Op-Amp Applications
PIN-OUT INFORMATION
-Vcc
1
N/C
2
Output Drive
3
Current Sense
4
1
Inverting Input
8
Non-Inverting Input
7
N/C
6
+Vcc
5
Rev. B 7/00
ABSOLUTE MAXIMUM RATINGS
2
VCC
±IOUT
±IOUTP
VIND
VIN
TJ
Total Supply Voltage
Output Current (within S.O.A.)
Output Current Peak
Input Voltage (Differential)
Input Voltage (Common Mode)
Junction Temperature
○○○○○○○○○○○
○○○○○○○○○○
○○○○○○○
○○○○○○○○○
ELECTRICAL SPECIFICATIONS
○○○○
120mA
○○○○
350V
60mA
±16V
±Vcc
150°C
TST
Storage Temperature
TLD
Lead Temperature
TC
Case Operating Temperature
(MSK162B/163B)
(MSK162/163)
RTH
Thermal Resistance (DC)
○○○○○○○○○○
Junction to Case
○○○○○
○○○○○○○○○○○○○○
○○○○○○○○
-65°C to +150°C
-55°C to +125°C
-40°C to +85°C
○○○○○○○○○○○○○○
300°C
10°C/W
Parameter
STATIC
Supply Voltage Range
2
4
Quiescent Current
INPUT
Offset Voltage
Offset Voltage Drift
Offset Voltage vs ±Vcc
Input Bias Current
Input Impedance
Input Capacitance
4
4
4
4
4
Common Mode Rejection
Noise
OUTPUT
Output Voltage Swing
Output Current
Power Bandwidth
Resistance
Settling Time to 0.1%
Capacitive Load
4
4
3
4
TRANSFER CHARACTERISTICS
Slew Rate
Open Loop Voltage Gain
4
Test Conditions
1
Group A
Subgroup
9
-
1
VIN=0V
2
3
VIN=0V
VIN=0V
VIN=0V
VCM=0V
1
2,3
1
1,3
2
(DC)
-
-
4
4
VCM=±90VDC
1Hz≤f≤10Hz
IOUT=±40mA Peak
VOUT=MAX
VOUT=280VPP
No Load,RCL=0Ω
10V Step
AV=+1V/V
CC=Open
F=15Hz RL=5KΩ
-
-
4
4
-
-
-
-
4
4
MSK162B/163B
84
10
10
94
Typ.
±150
±1.4
-
±2.0
-
±1.0
-
±15
-
±40
-
±20
-
±5
-
-
-
-
-
10
5
94
50
-
±141
±120
26
-
150
-
12
-
-
20
106
Min.
±50
±138
±60
11
Max.
±175
±2.0
±3.0
±2.1
±30
±65
±32
±50
±50
-
-
-
-
-
-
-
-
-
-
-
-
MSK162/163
Min.
±50
-
-
-
-
-
-
-
-
-
-
84
-
±138
±60
-
-
-
10
10
94
Typ.
±150
±1.4
-
-
±15
±40
±20
±5
-
10
5
94
50
±141
±120
26
150
12
-
20
106
11
Max.
±175
±2.0
-
-
±30
-
±32
±100
-
-
-
-
-
-
-
-
-
-
-
-
-
Units
V
mA
mA
mA
mV
µV/°C
µV/V
pA
nA
Ω
pF
dB
µVRMS
V
mA
KHz
Ω
µS
nF
V/µS
dB
NOTES:
1
Unless otherwise noted, ±VCC= ±150VDC.
2
Derate maximum supply voltage 0.5V/°C below TC=+25°C. No derating is needed above TC=25°C.
3
AV=-10V/V measured in false summing junction circuit.
4
Devices shall be capable of meeting the parameter, but need not be tested. Typical parameters are for reference only.
5
Industrial grade devices shall be tested to subgroups 1 and 4 unless otherwise requested.
6
Military grade devices ('B' suffix) shall be 100% tested to subgroups 1,2,3 and 4.
7
Subgroup 5 and 6 testing available upon request.
8
Subgroup 1,4 Tc=+25°C
Subgroup 2,5 Tc=+125°C
Subgroup 3,6 TA=-55°C
9
Electrical specifications are derated for power supply voltages less than ±50VDC.
Rev. B 7/002
Loading...