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HT6750A Datasheet - Holtek Semiconductor

HT6750A, Date Printer

HT6750A Date Printer www.DataSheet4U.com .
The 6-Digital Timer is a camera data optical printer.
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HT6750A_HoltekSemiconductor.pdf

Preview of HT6750A PDF

Datasheet Details

Part number:

HT6750A

Manufacturer:

Holtek Semiconductor

File Size:

160.74 KB

Description:

Date Printer

Features

* Operating voltage: 2.4V~5.5V
* Operating current: < 3mA at 3.0V
* Constant voltage output (1.8V±5%) at 2.4V~5.5V
* 32K crystal oscillator (Internal capacitor and resistor)
* Calendar and time adjustment
* Date imprinting modes operating for driving lamp (1.8V/40mA)
* L

Applications

* Date from 1-1-²98 to 31-12-²49 (2049) automatic OFF recognition: when the ON key is pressed longer than TOFF , OFF is recognized; the next input has to wait. 31.25ms£TOFF£62.5ms,
* If at least one key-ON time pulse is detected during updating, including leap years.
* Matrix address L

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