General Description
The HT1602 is a dot matrix LCD segment driver LSI implemented in CMOS technology. It is equipped with a 40-bit shift register (two 20-bit shift registers), a 40-bit latch (two 20-bit latches), a 40-bit level shifter, a 40-bit 4-level driver, and control circuits.

Features
• Operating voltage: 4.5V~5.5V
• LCD driving voltage: 8V~16V
• Applicable LCD duty cycle from 1/8 to 1/64
• Suitable for various types of LCD panel
• Bias voltage adjustable from an external source

Applications
• Electronic dictionaries
• Portable computers
• Remote controllers
• Calculators