Datasheet

ADS1293
www.ti.com SNAS602B –FEBRUARY 2013–REVISED MARCH 2013
Table 8. Channel Parameters with SDM Running at 204.8kHz and at Double PACE Data Rate (R1 = 2)
(1)
PACE CHANNEL ECG CHANNEL
RMS NOISE
RMS
R2 R3
ODR BW ODR BW
LOW
NOISE
ADC
MAX
ADC
MAX
HIGH RES
[Hz] [Hz] [Hz] [Hz]
POWER
[mV]
[µV]
[µV]
4 0x800000 6400 1280 41.27 40.81
6 0xF30000 4267 850 7.79 7.32
8 0x800000 3200 640 4.97 4.35
12 0xF30000 2133 430 3.88 3.36
4 0x8000 25600 2550 1.592
16 0x800000 1600 325 3.32 2.85
32 0x800000 800 160 2.34 1.98
64 0x800000 400 80 1.69 1.43
128 0x800000 200 40 1.25 1.04
4 0xC35000 5120 1020 13.57 13.38
6 0xB964F0 3413 680 5.18 4.56
8 0xC35000 2560 510 4.30 3.73
12 0xB964F0 1707 340 3.41 2.94
5 0xC350 20480 2050 0.580
16 0xC35000 1280 260 2.94 2.53
32 0xC35000 640 130 2.10 1.79
64 0xC35000 320 65 1.53 1.29
128 0xC35000 160 32 1.14 0.95
4 0xF30000 4267 850 6.99 6.43
6 0xE6A900 2844 570 4.53 3.94
8 0xF30000 2133 420 3.86 3.33
12 0xE6A900 1422 285 3.11 2.67
6 0xF300 17067 1720 0.245
16 0xF30000 1067 215 2.69 2.29
32 0xF30000 533 110 1.93 1.64
64 0xF30000 267 55 1.41 1.18
128 0xF30000 133 26 1.06 0.88
4 0x800000 3200 640 4.74 4.15
6 0xF30000 2133 425 3.82 3.28
8 0x800000 1600 320 3.29 2.83
12 0xF30000 1067 215 2.68 2.30
8 0x8000 12800 1300 0.062
16 0x800000 800 160 2.34 2.00
32 0x800000 400 80 1.69 1.42
64 0x800000 200 40 1.25 1.05
128 0x800000 100 20 0.95 0.79
(1) 10000 consecutive readings were used to calculate the RMS noise values in this table.
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