EZR32HG320 Datasheet, PDF (52/87 Pages) Silicon Laboratories – Consumer electronics

Table 4.20. IDAC Range 1 Sink
Parameter
Symbol
Test Condition
Min
Active current with STEPSEL=0x10 I_IDAC EM0, default settings
─
Nominal IDAC output current with
I_0x10
─
STEPSEL=0x10
Step size
I_STEP
─
Current drop at high impedance
I_D
V_{IDAC_OUT} = 200 mV
─
load
Temperature coefficient
TC_IDAC V_DD = 3.0 V, STEPSEL=0x10
─
Voltage coefficient
VC_IDAC T = 25 °C, STEPSEL=0x10
─
Table 4.21. IDAC Range 2 Source
Parameter
Symbol
Test Condition
Min
EM0, default settings
─
Active current with STEPSEL=0x10 I_IDAC
Duty-cycled
─
Nominal IDAC output current with
I_0x10
─
STEPSEL=0x10
Step size
I_STEP
─
Current drop at high impedance
I_D
V_{IDAC_OUT} = V_DD - 100mV
─
load
Temperature coefficient
TC_IDAC V_DD = 3.0 V, STEPSEL=0x10
─
Voltage coefficient
VC_IDAC T = 25 °C, STEPSEL=0x10
─
Table 4.22. IDAC Range 2 Sink
Parameter
Symbol
Test Condition
Min
Active current with STEPSEL=0x10 I_IDAC EM0, default settings
─
Nominal IDAC output current with
I_0x10
─
STEPSEL=0x10
Step size
I_STEP
─
Current drop at high impedance
I_D
V_{IDAC_OUT} = 200 mV
─
load
Temperature coefficient
TC_IDAC V_DD = 3.0 V, STEPSEL=0x10
─
Voltage coefficient
VC_IDAC T = 25 °C, STEPSEL=0x10
─
EZR32HG320 Data Sheet
Electrical Specifications
Typ
Max
Unit
19.4
─
µA
3.2
─
µA
0.1
─
µA
0.32
─
%
0.7
─
nA/°C
40.9
─
nA/V
Typ
Max
Unit
17.3
─
µA
10
─
nA
8.5
─
µA
0.5
─
µA
1.22
─
%
2.8
─
nA/°C
96.6
─
nA/V
Typ
Max
Unit
29.3
─
µA
8.5
─
µA
0.5
─
µA
0.62
─
%
2.8
─
nA/°C
94.4
─
nA/V
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