User`s guide

sDIO Digital I/O Signals
Adept SmartController User’s Guide, Rev. K 79
Table A-4. sDIO Output Circuit Specifications
Parameter Value
Power supply voltage range 10 VDC  V
sup
 30 VDC
Under voltage shutdown 5 VDC  V
usd
 8 VDC
Power supply ground current I
g
 60 mA
Operational current range, per
channel
I
out
 700 mA
On state resistance (I
out
= 0.5 A) Ron  0.32  @85C (Ron 0.4 
@ 125C)
Output leakage current I
out
 25 µA
Turn on response time 175 µsec. max., 80 µsec typical
(hardware only)
Turn off response time 60 µsec. max., 28 µsec typical
(hardware only)
Output voltage at inductive load
turnoff (I
out
= 0.5 A, Load = 1 mH)
(V
sup
- 65)  V
demag
 (V
sup
- 45)
DC short circuit current limit 0.7 A  I
LIM
 2.5 A
Peak short circuit current I
ovpk
 4 A
CAUTION: The above specs. apply only to the output
channels on the sDIO. See Table 3-12 on page 53 for specs.
on the XDIO connectors’ digital output channels.