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HT1602 Datasheet 40 Dot Matrix Lcd Segment Driver

Manufacturer: Holtek Semiconductor Inc

Overview: HT1602 40 Dot Matrix LCD Segment Driver.

Datasheet Details

Part number HT1602
Manufacturer Holtek Semiconductor Inc
File Size 215.73 KB
Description 40 Dot Matrix LCD Segment Driver
Datasheet HT1602_HoltekSemiconductorInc.pdf

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.

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.

Key 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.

HT1602 Distributor