HV209
Features
- HVCMOS® Technology for High Performance
- Operating Voltage of Up to 200V
- Output On-resistance Typically 22Ω
- Integrated Bleed Resistors on the Outputs
- 5.0V to 12.0V CMOS Logic patibility
- Very Low-quiescent Current Consumption (-10 μA)
- -58 d B Typical OFF-isolation at 5.0 MHz
- Low Parasitic Capacitance
- Excellent Noise Immunity
- Flexible High Voltage Supplies
Applications
- Medical Ultrasound Imaging
- NDT Metal Flaw Detection
- Piezoelectric Transducer Drivers
Description
The HV209 is a 200V low charge injection 12-channel high voltage analog switch configured as 6 SPDT analog switches intended for medical ultrasound applications.
Bleed resistors are integrated on the output switches to eliminate the charge built up on the piezoelectric transducers.The bleed resistors are at a nominal value of 35 kΩ. Using HVCMOS technology, this device bines high voltage bilateral DMOS switches and low power CMOS logic to provide efficient control of high voltage analog...
