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EZR32HG220 Datasheet, PDF (51/86 Pages) Silicon Laboratories – Consumer electronics | |||
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Table 4.20. IDAC Range 1 Sink
Parameter
Symbol
Test Condition
Min
Active current with STEPSEL=0x10 IIDAC EM0, default settings
â
Nominal IDAC output current with
I0x10
â
STEPSEL=0x10
Step size
ISTEP
â
Current drop at high impedance
ID
VIDAC_OUT = 200 mV
â
load
Temperature coefficient
TCIDAC VDD = 3.0 V, STEPSEL=0x10
â
Voltage coefficient
VCIDAC T = 25 °C, STEPSEL=0x10
â
Table 4.21. IDAC Range 2 Source
Parameter
Symbol
Test Condition
Min
EM0, default settings
â
Active current with STEPSEL=0x10 IIDAC
Duty-cycled
â
Nominal IDAC output current with
I0x10
â
STEPSEL=0x10
Step size
ISTEP
â
Current drop at high impedance
ID
VIDAC_OUT = VDD - 100mV
â
load
Temperature coefficient
TCIDAC VDD = 3.0 V, STEPSEL=0x10
â
Voltage coefficient
VCIDAC T = 25 °C, STEPSEL=0x10
â
Table 4.22. IDAC Range 2 Sink
Parameter
Symbol
Test Condition
Min
Active current with STEPSEL=0x10 IIDAC EM0, default settings
â
Nominal IDAC output current with
I0x10
â
STEPSEL=0x10
Step size
ISTEP
â
Current drop at high impedance
ID
VIDAC_OUT = 200 mV
â
load
Temperature coefficient
TCIDAC VDD = 3.0 V, STEPSEL=0x10
â
Voltage coefficient
VCIDAC T = 25 °C, STEPSEL=0x10
â
EZR32HG220 Data Sheet
Electrical Specifications
Typ
Max
Unit
19.4
â
µA
3.2
â
µA
0.1
â
µA
0.32
â
%
0.7
â
nA/°C
40.9
â
nA/V
Typ
Max
Unit
17.3
â
µA
10
â
nA
8.5
â
µA
0.5
â
µA
1.22
â
%
2.8
â
nA/°C
96.6
â
nA/V
Typ
Max
Unit
29.3
â
µA
8.5
â
µA
0.5
â
µA
0.62
â
%
2.8
â
nA/°C
94.4
â
nA/V
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