HT1330 Datasheet - Holtek Semiconductor Inc

3 1/2 Digit Timer + Watch

HT1330 Features

* A real time watch A 20-hour adjustable range setting count-down timer 20-minute count-up display cycle time 20 hours of count-up time maximum Auto recycle or manual reset the count-down timer by bonding option Hours and minutes are set independently Real ti

HT1330 General Description

The HT1330 is a CMOS fabricated LSI chip designed to drive a standard three and 1/2 digit biplexed LCD for a count-up/down timer in watch applications. The watch and timer are based on a 32768Hz quartz crystal oscillator. The maximum count-down time is 20 hours with an accuracy of 1 second. The maxi.

HT1330 Datasheet (98.98 KB)

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Datasheet Details

Part number:

HT1330

Manufacturer:

Holtek Semiconductor Inc

File Size:

98.98 KB

Description:

3 1/2 digit timer + watch.

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HT1330 Digit Timer Watch Holtek Semiconductor Inc

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HT1330 Features

HT1330 General Description

Datasheet Details

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