Description:

The NTE1427 is an integrated circuit designed for VTR’s reference frequency dividing.

Features:

• The functions consist of:

3.58MHz, 4.43MHz crystal oscillation

Frequency divider circuit

• Divider ratio changeable either for NTSC system or PAL system

• Divider output frequency

NTSC system 59.9Hz (3.58MHz)

PAL system 50.0Hz (4.43MHz)

• Supply voltage either 9V or 12V