Datasheet Details
- Part number
- HT16562
- Manufacturer
- Holtek Semiconductor
- File Size
- 150.36 KB
- Datasheet
- HT16562_HoltekSemiconductor.pdf
- Description
- 1/2 Duty VFD Digital Clock
HT16562 Description
DataSheet.in HT16562 1/2 Duty VFD Digital Clock .
The HT16562 provides direct drive to VFD panels to implement a 12 hour clock function.
HT16562 Features
* VFD display 12 hour clock function
* Directly drive VFD panels at 1/2 Duty cycle
* 4.194304MHz crystal oscillation
* Zero adjust function
* Integrated voltage regulator permits wide 4V to 18V
operating voltage range
* Four levels of illumination control function
* 30-p
HT16562 Applications
* four 7-segment displays are required to display the correct time output. The connections for the grids and segments are shown below, however it should be noted that the fourth segment only requires two of its segments to be driven. Additionally it should be noted that the colon can also be illumina
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