HV2201FG-G中文资料Low Charge Injection, 8-Channel, Enhanced, High Voltage Analog Switch数据手册Microchip规格书

描述 Description

General Description
The Supertex HV2201 is a low charge injection, 8-channel, high voltage analog switch integrated circuit (IC). The device can be used in applications requiring high voltage switching controlled by low voltage control signals, such as medical ultrasound imaging, piezoelectric transducer drivers, and printers. The HV2201 is an enhanced version of the HV20220.
Input data is shifted into an 8-bit shift register that can then be retained in an 8-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 is clocked in during the rising edge of the clock. Using HVCMOS technology, this device combines high voltage bilateral DMOS switches and low power CMOS logic to provide effcient control of high voltage analog signals.
The device is suitable for various combinations of high voltage supplies, e.g., VPP/VNN: +40V/-160V, +100V/-100V, and +160V/- 40V.

特性 Features

► HVCMOS technology for high performance
► 8 Channels of high voltage analog switch
► 3.3 or 5.0V CMOS input logic level
► 20MHz data shift clock frequency
► Very low quiescent power dissipation (-10µA)
► Low parasitic capacitance
► DC to 50MHz analog signal frequency
► -60dB typical off-isolation at 5.0MHz
► CMOS logic circuitry for low power
► Excellent noise immunity
► Cascadable serial data register with latches
► Flexible operating supply voltagesApplications
► Medical ultrasound imaging
► NDT metal flaw detection
► Piezoelectric transducer drivers
► Inkjet printer heads
► Optical MEMS modules

应用 Application

► Medical ultrasound imaging
► NDT metal flaw detection
► Piezoelectric transducer drivers
► Inkjet printer heads
► Optical MEMS modules

简介

HV2201FG-G属于集成电路（IC）的模拟开关-特殊用途。由Microchip制造生产的HV2201FG-G模拟开关 - 特殊用途特殊用途模拟开关通过固态设备路由模拟信号。该系列产品的与众不同之处在于，这些模拟开关针对特定的应用，因此具有通用模拟开关通常所没有的独特功能。