Frequency Divider with 7490

Frequency_divider_with_7490.gif (26370 bytes)

��� �� ������ ��� ������������ ������� ��� ��������� ���������� �� ���������� ��������� ��� 2 ��� 10. ���� �� �������� ���������� ��� 7490 ��� ����� ��� Decade and Binary Counter. ��� ��� 7490 ��������� �� ����� ���� �������� �� ��������� ���������� ��������� ��� ���������� ������� ������� ��� ��� ���������� ���� 7490. � ���������� �� ���� ����� +5V.

Here you will find a interesting collection from frequency dividers with division factor from 2 until 10. All the choices they are based in the 7490 that are a Decade and Binary Counter. If two 7490 are connected in cascade then we can achieve division factor of frequency of input of proportional factor each 7490. The voltage supply it�s + 5V.

Sam Electronic Circuits 5/02