User's Manual

GV55 User manual
TRACGV55LITEUM001 - 14 -
Figure 8. Typical Digital Input Connection
There are two digital outputs on GV55. All are of open drain type and the maximum drain
current is 150mA. Each output has the built-in over current and recovery PTC fuse
Figure 9. Digital Output Internal Drive Circuit
Table 8. Electrical Characteristics of Ddigital Outputs
Logical State Electrical Characteristics
Enable <1.5V @150mA
Disable Open drain
3.7. Digital Outputs