Datasheet Summary
PA194- PA194A
Power Operational Amplifier
RoHS
PLIANT
Features
- High Voltage
- 900V
- High Speed
- 2100V/µs slew rate
- Low Noise
- 5nV/√Hz @ 10 kHz (typical)
- Low Standby Mode Current
- 4mA
APPLICATIONS
- Test Equipment
- Sonar Systems
- Industrial Instrumentation
DESCRIPTION
PA194 is a precision power amplifier that can provide a high-voltage, high-speed signal at a very low noise. It is ideal for applications where high speed analog precision is paramount for the operation of the system. Offered in an 8-pin Power SIP package, the device can handle up to 30W of continuous power dissipation.
Figure 1: Equivalent Schematic
+V S
0.5- I
+IN -IN
0.5- I
Q1A R1
R2
0.5- I
Q1B R4
R3
MODE...