User's Manual

GV600MG User Manual
QSZTRACGV600UM0106 10
3.7. Analogue Inputs
There is one analogue input on GV600MG, and the analogue input voltage range is from 0
to 32V. The following picture shows the recommended connection.
Figure 8. Typical Analogue Input Connection
Note:
Pin 6 is a multifunction pin: it can be configured as an analogue input.
3.8. Digital Outputs
There are four digital outputs on GV600MG. All are of open drain type and the
maximum drain current is 150 mA. Each output has a built-in over current PTC resettable
fuse.
Figure 9. Digital Output Internal Drive Circuit
Table 9. Electrical Characteristics of Digital Outputs
Logical Status
Electrical Characteristics
Enable
<1.5V @150 mA
Disable
Open drain