User's Manual

Device Overview
1.3 Power Requirements
(1) Input Voltage
• + 5 V ± 5 %
• It is unnecessary for this drive to supply +3.3 V and +12 V power supplies.
(2) Ripple
+5 V
Maximum 100 mV (peak to peak)
Frequency DC to 1 MHz
(3) Slope of an input voltage at rise
The following figure shows the restriction of the slope which is +5 V input voltage
at rise. The permissible range of +5 V slope is from 1V/20 µsec to 1V/20 msec,
under the voltage range is between 2.0V and 4.5V.
Figure 1.1 Permissible range of +5V rise slope
1-6 C141-E261