EZR32LG330 Datasheet, PDF (45/87 Pages) Silicon Laboratories – Building and home automation

EZR32LG330 Data Sheet
Electrical Specifications
71
70
69
68
67
66
65
64
63
–40
2XVDDVSS
Vdd
5VDIFF
2V5
1V25
–15
5
25
45
65
85
Temperature [°C]
79.4
79.2
79.0
78.8
78.6
78.4
78.2
78.0
–40
1V25
Vdd
2V5
2XVDDVSS
5VDIFF
–15
5
25
45
65
85
Temperature [°C]
Signal to Noise Ratio (SNR)
Spurious-Free Dynamic Range (SFDR)
Figure 4.20. ADC Dynamic Performance vs Temperature for all ADC References, V_DD = 3 V
2600
2500
Vdd=2.0
Vdd=3.0
Vdd=3.8
2400
2300
2200
2100
–40
–25 –15 –5 5 15 25 35 45 55 65 75 85
Temperature [°C]
Figure 4.21. ADC Temperature Sensor Readout
silabs.com | Smart. Connected. Energy-friendly.
Rev. 1.1 | 44