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HV230

8-Channel High Voltage Analog Switch w/Bleed Resistors

Status: In Production

Features:

  • HVCMOS® technology for high performance
  • Very low quiescent power dissipation (-10µA max.)
  • Output on-resistance typically (22Ω typ.)
  • Integrated bleed resistors on the outputs
  • Low parasitic capacitances
  • DC to 50MHz small signal frequency response
  • -60dB typical output OFF isolation at 5.0MHz
  • CMOS logic circuitry for low power
  • Excellent noise immunity
  • ON-chip shift register, latch and clear logic circuitry
  • Flexible high voltage supplies
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

HV230 is a low charge injection 8-channel, high-voltage, analog switch integrated circuit (IC) with bleed resistors. This device can be used in applications requiring high voltage switching controlled by low voltage control signals, such as ultrasound imaging and printers. The bleed resistors eliminate voltage built up on capacitive loads such as piezoelectric transducers. Input data is shifted into an 8-bit shift register which can then be retained in an 8-bit latch. To reduce any possible clock feed-through noise, Latch Enable (LE) should be left high until all bits are clocked in. Using HVCMOS® technology, this switch combines high voltage bilateral DMOS switches and low power CMOS logic to provide efficient control of high voltage analog signals. This IC is suitable for various combinations of high voltage supplies, e.g., VPP/VNN: +50V/-150V, or +100V/-100V.

Additional Features
  • HVCMOS® technology for high performance
  • Very low quiescent power dissipation (-10µA max.)
  • Output on-resistance typically (22Ω typ.)
  • Integrated bleed resistors on the outputs
  • Low parasitic capacitances
  • DC to 50MHz small signal frequency response
  • -60dB typical output OFF isolation at 5.0MHz
  • CMOS logic circuitry for low power
  • Excellent noise immunity
  • ON-chip shift register, latch and clear logic circuitry
  • Flexible high voltage supplies
Parametrics
Name
Value
Interface
Serial
Configuration
8-SPST
Supply Voltage Vpp - Vnn (V)
200
Analog Signal Voltage (V)
180
Switch Current (A)
±2
Switch Resistance typ (Ω)
16
Output Bleed Resistors
Yes
Package
LLGA-26

Documents

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Data Sheet

08/27/2014
579KB

Development tools data is currently unavailable.

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
HV2301PJ-G
1.142500
1.684211
28
PLCC
11.5x11.5x4.4mm
Matte Tin
e3
HV2301FG-G
0.182400
0.872000
48
LQFP
7x7x1.4mm
Matte Tin
e3
HV2301FG-G-M931
0.182400
0.537000
48
LQFP
7x7x1.4mm
Matte Tin
e3
HV230B1-G
0.049330
0.448980
26
BCC
6x6x0.8mm
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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