13
Pin 7 :
In input mode, the NPN open collector output is disabled, and the input pin
responds to an external input voltage at TTL levels (VinH
≥
2.4V; VinL
≤
0.8V). This input
must to be driven by an external voltage supply which can safely be in the range of
zero to 24V. Because of the potential for conflict should the NPN output be activated
accidentally, Titan recommend a resistor so that the source current cannot exceed
5mA. An example circuit is given below:
Example Input to Pin 7
Pin 6 :
In input mode, the PNP open collector output is disabled, and the input pin
responds to an external input voltage at TTL levels (VinH
≥
2.4V; VinL
≤
0.8V). This input
must to be driven by an external voltage supply which can safely be in the full range of
zero to the external supply voltage. Because of the potential for conflict should the PNP
output be activated accidentally, Titan Enterprises Ltd recommend a resistor so that the
sink current cannot exceed 5mA. An example circuit is given below:
Example Input to Pin 6
Summary of Contents for Atrato 710
Page 2: ...TM...
