ETAS ES930.1 - Page 99

ETAS Technical Data
ES930.1 - User Guide 99
13.9.7 Digital Output Channels ("DO" Connection)
Number of channels 6
Output voltage Low: 0 V, max. 0.8 V (I
out
= -10 mA)
High: 5 V, min. 4.0 V (I
out
= +10 mA)
TTL-compatible (typ. 60 output
resistance
Time resolution 15 ns (66.667 MHz)
Counter 32 bit
Pulse width 150 ns to 64.4 s
(f
max
= 3 MHz @ 50% duty cycle;
f
max
= 30 kHz @ 95% duty cycle)
2.5 s to 64.4 s
(f
max
= 20 kHz @ 95% duty cycle) for
control of Half-bridges
Update of output value RP: ES910 RP model (~ min. 1 ms)
MC: INCA-PC (~ min. 300 ms)
Maximum voltage Output:
±45 V DC
Output-to-ground of voltage supply:
60 V DC / 30 V AC
Output-to-housing:
60 V DC / 30 V AC
Electrical isolation All 6 outputs together as channel
group to supply voltage and to hous
-
ing
Functions Digital Out, Pulse Out, PWM Out and
simultaneously activation of power
stages "PS"; synchronous channel
groups can be configured