EFM32G290 Datasheet, PDF (34/72 Pages) Silicon Laboratories – Wake-up Interrupt Controller

Symbol
SNR_ADC
SINAD_ADC
...the world's most energy friendly microcontrollers
Parameter
KEEPADCWARM
mode
Condition
Min
Typ
Max
Unit
1 MSamples/s, 12 bit, single
ended, internal 1.25V refer-
ence
59
dB
1 MSamples/s, 12 bit, single
ended, internal 2.5V reference
63
dB
1 MSamples/s, 12 bit, single
ended, V_DD reference
1 MSamples/s, 12 bit, differen-
tial, internal 1.25V reference
65
dB
60
dB
1 MSamples/s, 12 bit, differen-
tial, internal 2.5V reference
65
dB
1 MSamples/s, 12 bit, differen-
tial, 5V reference
54
dB
Signal to Noise Ra-
tio (SNR)
1 MSamples/s, 12 bit, differen-
tial, V_DD reference
1 MSamples/s, 12 bit, differen-
tial, 2xV_DD reference
200 kSamples/s, 12 bit, sin-
gle ended, internal 1.25V refer-
ence
67
dB
69
dB
62
dB
200 kSamples/s, 12 bit, single
ended, internal 2.5V reference
63
dB
200 kSamples/s, 12 bit, single
ended, V_DD reference
200 kSamples/s, 12 bit, differ-
ential, internal 1.25V reference
67
dB
63
dB
200 kSamples/s, 12 bit, differ-
ential, internal 2.5V reference
66
dB
200 kSamples/s, 12 bit, differ-
ential, 5V reference
66
dB
200 kSamples/s, 12 bit, differ-
63
69
dB
ential, V_DD reference
200 kSamples/s, 12 bit, differ-
ential, 2xV_DD reference
70
dB
1 MSamples/s, 12 bit, single
ended, internal 1.25V refer-
ence
58
dB
1 MSamples/s, 12 bit, single
ended, internal 2.5V reference
62
dB
SIgnal-to-Noise
And Distortion-ratio
(SINAD)
1 MSamples/s, 12 bit, single
ended, V_DD reference
1 MSamples/s, 12 bit, differen-
tial, internal 1.25V reference
64
dB
60
dB
1 MSamples/s, 12 bit, differen-
tial, internal 2.5V reference
64
dB
1 MSamples/s, 12 bit, differen-
tial, 5V reference
54
dB
2015-05-22 - EFM32G290FXX - d0007_Rev1.90
34
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