Measurement Computing PCM-DAS08 User Manual page 16

DIGITAL INPUT/OUTPUT
Digital type
Configuration
Input low voltage
Input high voltage
Output low voltage (OIL = 4 mA)
Output high voltage (IOH = −4 mA)
Absolute maximum input voltage
Interrupts
Interrupt enable
Interrupt sources
ENVIRONMENTAL
Operating temperature range
Storage temperature range
Humidity
FPGA
Two ports, three bits each. 3 inputs / 3
outputs
0.8V max
2.0V min
0.32V max
3.86V min
−0.5V , +5.5V
2 to 15
Programmable
External (Ext Int, falling edge triggered)
or internal pacer
0 to 70°C
−40 to 100°C
0 to 90% non-condensing
12