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HV9808

32-Channel, w/High Voltage CMOS Outputs, 80V

Status: In Production

Features:

  • Processed with HVCMOS® technology
  • Output voltages up to 80V
  • Low power level shifting
  • Shift register speed 8.0MHz
  • Latched data outputs
  • 5.0V CMOS compatible inputs
  • Forward and reverse shifting options
  • Diode to VPP allows efficient power recovery
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Overview
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RoHS Information
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Device Overview

Summary

The HV9808 is a low voltage serial to high voltage parallel converters with push-pull outputs. This device has been designed for use as a driver for AC-electroluminescent displays.It can also be used in any application requiring multiple output, high voltage current sourcing and sinking capabilities such as driving plasma panels, vacuum fluorescent, or large matrix LCD displays. The inputs are fully CMOS compatible. This device consists of a 32-bit shift register, 32 latches, and control logic to perform the polarity select and blanking of the outputs. HVOUT1 is connected to the first stage of the shift register through the polarity and blanking logic. Data is shifted through the shift register on the logic low to high transition of the clock. The HV9808 shifts data in the counter-clockwise direction when viewed from the top of the package. A data output buffer is provided for cascading devices.This output reflects the current status of the last bit of the shift register (HVOUT32). Operation of the shift register is not affected by the LE (latch enable), BL (blanking), or the POL (polarity) in-puts. Transfer of data from the shift register to the latch occurs when the LE (latch enable) input is high. The data in the latch is stored when LE is low.

Additional Features
  • Processed with HVCMOS® technology
  • Output voltages up to 80V
  • Low power level shifting
  • Shift register speed 8.0MHz
  • Latched data outputs
  • 5.0V CMOS compatible inputs
  • Forward and reverse shifting options
  • Diode to VPP allows efficient power recovery
Parametrics
Name
Value
Type
Source-Sink
Output Channels
32
Vout (V) operating – Transient
90
Vout (V) Operating - Sustained
80
Iout (mA) per Channel
-20, +5
Output Structure
Half-Bridge
Input Structure
Serial
Minimum Data Clock (MHz)
8
General Description
32-CHANNEL, W/HI-VOLT CMOS OUTPUTS, 80V
Package
44/PLCC

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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
HV9808PJ-G
2.375500
3.259259
44
PLCC
16.6x16.6x4.4mm
Matte Tin
e3
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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