Microchip Technology HV2601
The HV2601/HV2701 devices are low-charge injection, 16-channel, high-voltage analog switch integrated circuits (ICs). These devices are designed for use in applications requiring high-voltage switching controlled by low-voltage control signals, such as medical ultrasound imaging and other piezoelectric transducer drivers. The HV2701 has integrated bleed resistors which eliminate voltage build-up on capacitive loads, such as piezoelectric transducers.| Part No. | HV2601 |
|---|---|
| Datasheet | HV2601 Download |
| Manufacturer |  Microchip Technology |
| Description | High-Voltage Analog Switch |
| Buy | Stock & Price |
FEATURES
● High-Voltage CMOS Technology for High Performance● 16-Channel High-Voltage Analog Switch
● 3.3V Input Logic Level Compatible
● 20 MHz Data Shift Clock Frequency
● Very Low Quiescent Power Dissipation (–10 µA)
● Low Parasitic Capacitance
● DC to 50 MHz Small Signal Frequency Response
● –60 dB Typical OFF-Isolation at 5.0 MHz
● CMOS Logic Circuitry for Low Power
● Excellent Noise Immunity
● Cascadable Serial Data Register with Latches
● Flexible Operating Supply Voltages
● Integrated Bleed Resistors on the Outputs (HV2701 Only)
APPLICATIONS
● Medical Ultrasound Imaging● NDT Metal Flaw Detection
● Piezoelectric Transducer Drivers
● Optical MEMS Modules Package Types†
GENERAL DESCRIPTION
These ICs shift input data into a 16-bit shift register that can then be retained in a 16-bit latch. To reduce any possible clock feed-through noise, the latch enable bar should be left high until all bits are clocked in. Data are clocked in during the rising edge of the clock. Using High-Volt...
