Holt Integrated Circuits

HI-8051PQIF

SKU: HI-8051PQIF

HI-8051 Series LCD Display Driver IC

The HI-8050/51 & HI-8150/51 Series are CMOS integrated circuits designed for high voltage LCD display drive applications. The HI-8050 & HI-8051 have TTL logic inputs whereas the HI-8150 & HI-8151 have CMOS logic inputs. They drive up to 38 segments at voltages between +5 and -30 volts. The optional negative converter on the HI-8050 & HI-8150 can be used to generate the negative display drive voltage. All products have test inputs to facilitate opens and shorts testing as well as automatic blanking of the display if the +5V power is lost.

Key Features

  • 4 MHz serial input data rate
  • 38 segment outputs
  • Cascadable
  • 5 Volt inputs translated to 35 Volts
  • Test pins allow hardware all

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Technical Specifications

Temperature Range -40°C to +85°C
RoHS Yes
Applications
  • Dichroic Liquid Crystal Displays
  • Standard Liquid Crystal Displays
  • 5 Volt Serial Data to Parallel High Voltage
Burn In No
Flow I
Moisture Sensitivity Level 3
Package Description 52 Pin Plastic Quad Flat Pack (MQFP)
Product Longevity > 10 years
Theta JB C W 21.69

Downloads

Datasheet Click to view Datasheet (PDF)