MultiCam Boards Documentation > DOMINO series Documentation > DOMINO Symphony Handbook > Board Specifications > DC/AC Characteristics > Factory Outputs - OUT1...OUT4

Factory Outputs - OUT1...OUT4

There are 12 Professional Output ports on factory I/O connector.

SymphonyFactoryOutputsEqSch

Factory outputs

Each port has two pins named respectively OUTi-A and OUTi-B; with i = {1, 2…12}.

This output port emulates a potential-free and polarity-free solid-state contact. The contact remains in the open state during board initialization procedure.

DC specifications

Parameter

Test condition

Min

Typ.

Max

Units

Maximum open contact voltage

-

 

 

±30

V

Close -Voltage drop

Iin = 0.1 mA

 

0.32

0.58

V

Iin = 1 mA

 

0.51

0.74

V

Iin = 5 mA

 

0.71

0.92

V

Iin = 10 mA

 

1.25

1.40

V

Iin = 15 mA

 

3.30

3.75

V

Open - leakage current

Vin = 1 V

 

1

 

µA

Vin = 3.3 V

 

1.3

 

µA

Vin = 5 V

 

1.5

 

µA

Vin = 10 V

 

2.0

 

µA

Vin = 15 V

 

2.5

 

µA

Rise time

Iin = 0.1 mA

 

25

 

µs

Fall time

Iin = 0.1 mA

 

4

 

µs

Isolation voltage

 

 

 

500

V