Analog Outputs
F-FEM-DAC
F-FEM-DACF-FEM-DAC
F-FEM-DAC
Operating Manual
25
Current Output
Analog Outputs, General
Quantity Min. Typ. Max. Unit Remark
Output Range +
22 mA
Resolution 673 nA 16 bit
Integral Nonlinearity +
2.6 mA + 4 LSB
Differential Nonlinearity +
381 nA + 0.5 LSB
Gain Error
Adjustment with a load of 1 W
+
2.5 mA at 25 °C
Gain Drift +
20 + 250 nA/K
Offset Error
Adjustment with a load of 1 W
+
2 mA at 25 °C
Offset Drift +
20 + 60 nA/K
Total Accuracy 2.5 7.1 mA at 25 °C
6.3 18.6 mAfrom 0 to 60°C
Voltage at the Load +
11 V Iout = 20 mA
Load Inductivity 100 mH at a load of 500 W
Output Bandwidth 10 kHz
Output Noise 1 mA
RMS
0.1 Hz to 1 MHz
Table 2 Current output
Quantity Typ. Max. Unit Remark
State during and after power-up 0
0
V
mA
nominal zero value
Voltage difference
between two channels or
between channel and case or channel
and DGND
60 V
Coupling capacity 13
(7.5)
nF
nF
channel to case
(channel to channel)
External voltage applied at the outputs 30 V no persistent damage
Table 3 Analog outputs, general
Important: All specifications are for an ambient temperature between
0 and 60 °C and a supply voltage of 24 V ±
20 % unless otherwise
noted.
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