EFR32MG13 Mighty Gecko Multi-Protocol Wireless SoC Family Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Min
—
Typ
135
137
121
109
3.38
Max
—
Unit
dB
Open-loop gain
GOL
DRIVESTRENGTH = 3
DRIVESTRENGTH = 2
DRIVESTRENGTH = 1
DRIVESTRENGTH = 0
—
—
dB
—
—
dB
—
—
dB
Loop unit-gain frequency5
UGF
DRIVESTRENGTH = 3, Buffer
connection
—
—
MHz
DRIVESTRENGTH = 2, Buffer
connection
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.9
132
34
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MHz
kHz
DRIVESTRENGTH = 1, Buffer
connection
DRIVESTRENGTH = 0, Buffer
connection
kHz
DRIVESTRENGTH = 3, 3x Gain
connection
2.57
0.71
113
28
MHz
MHz
kHz
DRIVESTRENGTH = 2, 3x Gain
connection
DRIVESTRENGTH = 1, 3x Gain
connection
DRIVESTRENGTH = 0, 3x Gain
connection
kHz
Phase margin
PM
DRIVESTRENGTH = 3, Buffer
connection
67
°
DRIVESTRENGTH = 2, Buffer
connection
69
°
DRIVESTRENGTH = 1, Buffer
connection
63
°
DRIVESTRENGTH = 0, Buffer
connection
68
°
Output voltage noise
NOUT
DRIVESTRENGTH = 3, Buffer
connection, 10 Hz - 10 MHz
146
163
170
176
313
271
247
245
µVrms
µVrms
µVrms
µVrms
µVrms
µVrms
µVrms
µVrms
DRIVESTRENGTH = 2, Buffer
connection, 10 Hz - 10 MHz
DRIVESTRENGTH = 1, Buffer
connection, 10 Hz - 1 MHz
DRIVESTRENGTH = 0, Buffer
connection, 10 Hz - 1 MHz
DRIVESTRENGTH = 3, 3x Gain
connection, 10 Hz - 10 MHz
DRIVESTRENGTH = 2, 3x Gain
connection, 10 Hz - 10 MHz
DRIVESTRENGTH = 1, 3x Gain
connection, 10 Hz - 1 MHz
DRIVESTRENGTH = 0, 3x Gain
connection, 10 Hz - 1 MHz
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