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HV5122

32-Channel, Serial to Parallel Converter w/ Open Drain Outputs, 220V

Status: In Production

Features:

  • Processed with HVCMOS® technology
  • Output voltages to 225V using a ramped supply voltage
  • SINK current minimum 100mA
  • Shift register speed 8.0MHz
  • Strobe and enable inputs
  • CMOS compatible inputs
  • Forward and reverse shifting options
  • Hi-Rel processing available
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Overview
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RoHS Information
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Device Overview

Summary

The HV5122 is a low voltage serial to high voltage parallel converter with open drain outputs. This device has been designed for use as a driver for AC electroluminescent displays. They can also be used in any application requiring multiple output high voltage current sinking capabilities such as driving inkjet and electrostatic print heads, plasma panels, vacuum fluorescent, or large matrix LCD displays. This device consists of a 32-bit shift register and control logic to perform the Output Enable and all-on functions. Data is shifted through the shift register on the high to low transition of the clock. The HV5122 shifts 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. Operation of the shift register is not affected by the OE(Output Enable) or the STR(Strobe) inputs. The HV5122 has been designed to be used in systems which either switch off the high voltage supply before changing the state of the high voltage outputs or which limit the current through each output.

Additional Features
  • Processed with HVCMOS® technology
  • Output voltages to 225V using a ramped supply voltage
  • SINK current minimum 100mA
  • Shift register speed 8.0MHz
  • Strobe and enable inputs
  • CMOS compatible inputs
  • Forward and reverse shifting options
  • Hi-Rel processing available
Parametrics
Name
Value
Type
Sink
Output Channels
32
Vout (V) operating – Transient
250
Vout (V) Operating - Sustained
225
Iout (mA) per Channel
100
Output Structure
N-Ch Open Drain
Input Structure
Serial
Minimum Data Clock (MHz)
8
General Description
32-CHANNEL, W/OPEN DRAIN OUTPUTS, 220V
Package
44/PQFP 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
HV5122PJ-G
2.375500
3.259259
44
PLCC
16.6x16.6x4.4mm
Matte Tin
e3
HV5122PG-G
0.420210
2.083333
44
PQFP
10x10x2.35mm
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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