Measurement Computing CIO-EXP16, Руководство пользователя

Страница: 24 / 27

CIO-EXP16 User's Guide Specifications
Analog output
Table 3. Analog output specifications
Parameter Specification
Number of channels 2 (one from multiplexed inputs, one from CJC circuit)
Output voltage range ±10 V
Configuration Single – ended
Current drive ±5 mA
Output coupling DC
Output impedance 0.1 Ohms max
Digital input
Table 4. Analog input specifications
Parameter Specification
Digital input: 74LS14
Configuration Four bits for selecting multiplexer channel 0 through 15
Number of channels 4 input
Input high 2.0 volts min, 7 volts absolute max
Input low 0.8 volts max, -0.5 volts absolute min
Power consumption
Table 5. Power consumption specifications
Parameter Specification
+5 V 120 mA typical, 155 mA max
Environmental
Table 6. Environmental specifications
Operating temperature range 0 to 60 °C
Storage temperature range -40 to 100 °C
Humidity 0 to 90% non-condensing
24