EZR32LG230F256 Datasheet, PDF (58/87 Pages) Silicon Laboratories – EZR32LG Wireless MCUs EZR32LG230 Data Sheet

4.17.2 EZRadioPRO (R6x) Synthesizer AC Electrical Characteristics
Table 4.25. EZRadioPro Synthensizer
Parameter
Symbol
Test Condition
Min
850
350
Synthesizer Frequency Range F_SYN
284
142
F_RES-1050
850–1050 MHz
—
F_RES-525
420–525 MHz
—
Synthesizer Frequency Reso-
lution
F_RES-420
350–420 MHz
—
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 Calibration.
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
EZR32LG230 Data Sheet
Electrical Specifications
Typ
Max
Unit
—
1050
MHz
—
525
MHz
—
350
MHz
—
175
MHz
28.6
—
Hz
14.3
—
Hz
11.4
—
Hz
9.5
—
Hz
4.7
—
Hz
50
—
μs
–117
–120
–138
–148
–102
–105
–125
–138
–108
–115
–135
–143
–94
–97
–122
–135
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
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