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EFM32G840F128 Datasheet, PDF (34/71 Pages) Silicon Laboratories – ARM Cortex-M3 CPU platform
◁
Symbol
SINADADC
SFDRADC
...the world's most energy friendly microcontrollers
Parameter
Condition
Min
Typ
Max
Unit
200 kSamples/s, 12 bit, differ-
ential, VDD reference
200 kSamples/s, 12 bit, differ-
ential, 2xVDD reference
1 MSamples/s, 12 bit, single
ended, internal 1.25V refer-
ence
69
dB
70
dB
58
dB
1 MSamples/s, 12 bit, single
ended, internal 2.5V reference
62
dB
1 MSamples/s, 12 bit, single
ended, VDD 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
SIgnal-to-Noise
And Distortion-ratio
(SINAD)
1 MSamples/s, 12 bit, differen-
tial, VDD reference
1 MSamples/s, 12 bit, differen-
tial, 2xVDD reference
200 kSamples/s, 12 bit, sin-
gle ended, internal 1.25V refer-
ence
66
dB
68
dB
61
dB
200 kSamples/s, 12 bit, single
ended, internal 2.5V reference
65
dB
200 kSamples/s, 12 bit, single
ended, VDD reference
200 kSamples/s, 12 bit, differ-
ential, internal 1.25V reference
66
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-
ential, VDD reference
200 kSamples/s, 12 bit, differ-
ential, 2xVDD reference
1 MSamples/s, 12 bit, single
ended, internal 1.25V refer-
ence
68
dB
69
dB
64
dBc
Spurious-Free Dy-
namic Range (SF-
DR)
1 MSamples/s, 12 bit, single
ended, internal 2.5V reference
1 MSamples/s, 12 bit, single
ended, VDD reference
1 MSamples/s, 12 bit, differen-
tial, internal 1.25V reference
76
dBc
73
dBc
66
dBc
1 MSamples/s, 12 bit, differen-
tial, internal 2.5V reference
77
dBc
2013-11-22 - EFM32G840FXX - d0008_Rev1.71
34
www.silabs.com
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