HV2801
Features
- 32-Channel High-Voltage Analog Switch
- Integrated Bleed Resistors on the Outputs for
HV2901
- CMOS Logic Circuitry for Low Power
- 3.3V or 5V CMOS Input Logic Level
- 2:1 Multiplexer/Demultiplexer
- 20 MHz Data Shift Clock Frequency
- 10 µA Low-Quiescent Power Dissipation
- Low Parasitic Capacitance
- DC to 50 MHz Analog Signal Frequency
- - 60 d B Typical Off-Isolation at 5 MHz
- Excellent Noise Immunity
- Cascadable Serial Data Register with Latches
- Flexible Operating Supply Voltages
Applications
- Medical Ultrasound Imaging
- Non-Destructive Testing Metal Flaw Detection
- Piezoelectric Transducer Drivers
- Inkjet Printer Heads
- Optical MEMS Modules
General Description
The HV2801 and HV2901 are 32-channel low-charge-injection high-voltage analog switch integrated circuits (ICs) intended for applications requiring high-voltage switching controlled by low-voltage control signals, such as medical ultrasound imaging, piezoelectric transducer drivers and printers. The...
