HT1602 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. The HT1602 can convert serial data received from an LCD controller to parallel data and then send them out as LCD driving waveforms to the LCD panel.