User’s Manual
Page 2
3. I/O SPECIFICATIONS
OPTOISOLATED DIGITAL INPUT SPECIFICATIONS
On-state voltage range
3 to 5V DC
Maximum off-state voltage
0.8V
Maximum operation frequency
4 MHz
Typical signal delay
Less than 500uS
DIGITAL OUTPUT SPECIFICATIONS
Maximum output voltage
(5V power supply voltage) +
0.5V
Typical output current
24mA
Maximum off-state voltage
0.44 V
Maximum operation frequency
4 MHz
Typical signal delay
10 nS
4. BOARD DESCRIPTION
