HT1620 Datasheet, Controller, Holtek Semiconductor Inc

HT1620 Features

• Controller
• Logic operating voltage: 2.4V~3.3V LCD voltage: 3.6V~4.9V Low operating current <3mA at 3V Ext

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Part number:

HT1620

Manufacturer:

Holtek Semiconductor Inc

File Size:

271.23kb

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📄 Datasheet

Description:

Ram mapping 32 x 4 lcd controller. The HT1620 is a 128 pattern (32´4), memory mapping, and multi-function LCD driver. The S/W configuration feature of the HT1620 makes

HT1620 Application

• Applications Internal time base frequency sources Two selectable buzzer frequencies (2kHz/4kHz) Built-in capacitor type bias charge pump Time base o

TAGS

HT1620

Holtek Semiconductor Inc

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