EZR32WG230F256 Datasheet, PDF (58/87 Pages) Silicon Laboratories – EZR32WG Wireless MCUs EZR32WG230 Data Sheet

4.17.2 EZRadioPRO (R6x) Synthesizer AC Electrical Characteristics
Table 4.25. EZRadioPro Synthensizer
Parameter
Symbol
Test Condition
Min
850
Synthesizer Frequency
Range
F_SYN
350
284
142
F_RES-1050
850–1050 MHz
—
Synthesizer Frequency
F_RES-525
420–525 MHz
—
Resolution
F_RES-350
283–350 MHz
—
F_RES-175
142–175 MHz
—
Synthesizer Settling Time
t_LOCK
Measured from exiting Ready
—
mode with XOSC running to any
frequency. Including VCO Cali-
bration.
ΔF = 10 kHz, 169 MHz, High Perf
—
Mode
ΔF = 100 kHz, 169 MHz, High
—
Perf Mode
ΔF = 1 MHz, 169 MHz, High Perf
—
Mode
Phase Noise
ΔF = 10 MHz, 169 MHz, High
—
Perf Mode
L _Φ(fM)
ΔF = 10 kHz, 915 MHz, High Perf
—
Mode
ΔF = 100 kHz, 915 MHz, High
—
Perf Mode
ΔF = 1 MHz, 915 MHz, High Perf
—
Mode
ΔF = 10 MHz, 915 MHz, High
—
Perf Mode
Typ
—
—
—
—
28.6
14.3
9.5
4.7
50
–117
–120
–138
–148
–102
–105
–125
–138
EZR32WG230 Data Sheet
Electrical Specifications
Max
1050
525
350
175
—
—
—
—
—
Unit
MHz
MHz
MHz
MHz
Hz
Hz
Hz
Hz
μs
–108 dBc/Hz
–115 dBc/Hz
–135 dBc/Hz
–143 dBc/Hz
–94
dBc/Hz
–97
dBc/Hz
–122 dBc/Hz
–135 dBc/Hz
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