SLWSTK6000A Datasheet, PDF (38/80 Pages) Silicon Laboratories – ConfidentialMighty Gecko Wireless SoC EFR32MG1X232

EFR32MG1X232 Data Sheet
Electrical Characteristics
4.15 ADC
Confidential ^{Table 4.26. ADC}
Parameter
Symbol
Test Condition
Resolution
Input voltage range
V_RESOLUTION
V_ADCIN
Single ended
Differential
Input range of external refer- V_{ADCREFIN_P}
ence voltage, single ended
and differential
Power supply rejection
PSRR_ADC
Analog input common mode CMRR_ADC
rejection ratio
At DC
At DC
Current on DVDD, using in-
ternal reference buffer. Con-
tinous operation. WARMUP-
MODE¹ = KEEPADCWARM
I_{ADCDIG_CONTI-}
NOUS
1 Msps / 16 MHz ADCCLK,
BIASPROG² = 0
250 ksps / 4 MHz ADCCLK, BIA-
SPROG² = 6
62.5 Msps / 1 MHz ADCCLK,
BIASPROG² = 15
Current on DVDD, using in-
ternal reference buffer. Duty-
cycled operation. WARMUP-
MODE¹ = NORMAL
I_{ADCDIG_NORMAL}
50 ksps / 16 MHz ADCCLK,
BIASPROG² = 0
5 ksps / 16 MHz ADCCLK
BIASPROG² = 0
Current on DVDD, using in-
ternal reference buffer. Duty-
cycled operation. AWAR-
MUPMODE¹ = KEEPIN-
STANDBY or KEEPINSLO-
WACC
I_{ADCDIG_STAND-}
BY
125 ksps / 16 MHz ADCCLK,
BIASPROG² = 0
5 ksps / 16 MHz ADCCLK,
BIASPROG² = 0
Current on AVDD³, using in-
ternal reference buffer. Con-
tinous operation. WARMUP-
MODE¹ = KEEPADCWARM
I_{ADCANA_CONTI-}
NOUS
1 Msps / 16 MHz ADCCLK,
BIASPROG² = 0
250 ksps / 4 MHz ADCCLK, BIA-
SPROG² = 6
62.5 Msps / 1 MHz ADCCLK,
BIASPROG² = 15
Current on AVDD³ , using in- ^IADCANA_NORMAL ^{50 Ksps / 16 MHz ADCCLK,}
ternal reference buffer. Duty-
cycled operation. WARMUP-
BIASPROG² = 0
Min
6
0
-V_REF
1
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
Max
Unit
-
12
Bits
-
2*V_REF
V
-
V_REF
V
-
V_AVDD
V
80
80
TBD
-
dB
-
dB
-
µA
TBD
TBD
-
µA
-
µA
TBD
-
µA
TBD
-
µA
TBD
-
µA
TBD
-
µA
TBD
-
µA
TBD
TBD
-
µA
-
µA
TBD
-
µA
MODE¹ = NORMAL
5 Ksps / 16 MHz ADCCLK,
-
TBD
-
µA
BIASPROG² = 0
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