EZR32HG320 Datasheet, PDF (37/87 Pages) Silicon Laboratories – Consumer electronics

4.10.6 USHFRCO
EZR32HG320 Data Sheet
Electrical Specifications
Table 4.14. USHFRCO
Symbol
f_USHFRCO
TC_USHFRCO
VC_USHFRCO
I_USHFRCO
Parameter
Condition
Min
No Clock Recovery, Full Temper-
ature and Supply Range, 48 MHz
band
No Clock Recovery, Full Temper-
ature and Supply Range, 24 MHz
band
Oscillation frequency
No Clock Recovery, 25°C, 3.3V,
48 MHz band
No Clock Recovery, 25°C, 3.3V,
24 MHz band
USB Active with Clock Recovery,
Full Temperature and Supply
Range
Temperature coefficient 3.3V
Supply voltage coeffi- 25°C
cient
Current consumption
f_USHFRCO = 48 MHz
f_USHFRCO = 24 MHz
Typ
47.10
Max
48.00
Unit
48.90 MHz
23.73
24.00
24.32 MHz
47.50
23.86
47.88
48.00
24.00
48.00
48.50 MHz
24.16 MHz
48.12 MHz
0.0175
0.0045
1.21
1.36
0.81
0.92
%/°C
%/V
1.48 mA
1.02 mA
4.10.7 ULFRCO
Table 4.15. ULFRCO
Parameter
Oscillation frequency
Temperature coefficient
Supply voltage coefficient
Symbol
f_ULFRCO
TC_ULFRCO
VC_ULFRCO
Test Condition
25 °C, 3 V
Min
Typ
Max
Unit
0.7
1.75
kHz
─
0.05
─
%/°C
─
-18.2
─
%/V
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