Datasheet Microchip HV2605BD-M936 HV2605 is a low charge injection 16-channel high voltage analog switch integrated circuit (IC) intended for use in applications requiring high voltage switching controlled by low voltage control signals, such as medical ultrasound imaging and other piezoelectric transducer drivers Datasheets- Download » Datasheet, PDF, 1.4 Mb, 11-14-2017
HV2605/HV2705 16-Channel Low Harmonic Distortion High-Voltage Analog Switches Docket ↓HV2605/HV2705 16-Channel Low Harmonic Distortion High-Voltage Analog Switches Features Description 16-channel High-voltage Analog Switch Low Harmonic Distortion Integrated Bleed Resistors on the Outputs for HV2705 3.3V Input Logic Level Compatible –60 dB typical OFF-isolation at 5 MHz 20 MHz Data Shift Clock Frequency 10 µA Low-quiescent Power Dissipation Low Parasitic Capacitance DC to 50 MHz Small-signal Frequency Response CMOS logic Circuitry for Low Power Cascadable Serial Data Register with Latches Flexible Operating Supply Voltages The HV2605 and HV2705 are 16-channel low harmonic distortion high-voltage analog switch integrated circuits (ICs). These devices are designed for applications requiring high-voltage switching controlled by low-voltage control signals, such as medical ultrasound imaging and other piezoelectric transducer drivers. The HV2705 has integrated bleed resistors which eliminate voltage build-up on capacitive loads such as piezoelectric transducers. Applications 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. This device combines high-voltage, bilateral DMOS switches and low-power CMOS logic to provide efficient control of high-voltage analog signals. The device is suitable for various combinations of highvoltage supplies, e.g., VPP/VNN: +40V/–160V, +100V/–100V and +160V/–40V. Medical Ultrasound Imaging Non-destructive Metal Flaw Detection Piezoelectric Transducer Drivers Optical MEMS Modules ï€ Package Types 48-lead LQFP (Top view) 42-Ball Bumped Die ...
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StatusLifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) |
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PackagingParametricsAnalog Signal Voltage | 180 V |
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Configuration | 16-SPST |
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Interface | Serial |
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Notes | low harmonic distortion |
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Operating Temperature Range | 0 to +70 °C |
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Output Bleed Resistors | No |
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Supply Voltage Vpp - Vnn | 200 V |
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Switch Current | ±2 A |
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Switch Resistance typ | 16 Ω |
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Other OptionsHV2705 Moldel LineSeries: HV2605 (2) Manufacturer's Classification- Ultrasound Products > Analog Multiplexers/Switches
Other Names:HV2605BDM936, HV2605BD M936
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