C8051F350-TB Silicon Laboratories Inc, C8051F350-TB Datasheet - Page 64

• Manufacturer Part Number: C8051F350-TB
• Description: PROTOTYPINGBOARDWITH C8051F350
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F350-TB

• Contents: Board
• Processor To Be Evaluated: C8051F35x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F350
• Silicon Family Name: C8051F35x
• Kit Contents: Board
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F350
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

C8051F350/1/2/3
64
*Note: Output Word Rate assuming Modulator Clock frequency = 2.4576 MHz
Notes:
Decimation
Decimation
1. Effective Resolution =
2. Output Word Rate assuming Modular Clock frequency = 2.4576 MHz (sampling clock frequency = 19.2 kHz)
Ratio
1920
Ratio
1920
768
640
384
320
192
768
640
384
320
192
(sampling clock frequency = 19.2 kHz)
Table 5.8. ADC0 Fast Filter Effective Resolution
where Full Input Range =
Output Word
Output Word
100 Hz
Rate
10 Hz
25 Hz
30 Hz
50 Hz
60 Hz
Table 5.7. ADC0 Fast Filter Typical RMS Noise (µV)
100 Hz
30 Hz
50 Hz
60 Hz
Rate*
10 Hz
25 Hz
2
log
2
-------------------------- -
PGA Gain
⎛
⎝
FullInputRange V ( )
-------------------------------------------------- -
V
18.98
17.09
16.35
14.55
13.83
12.15
103.93
171.12
550.29 305.55 140.58
17.92
29.98
RMS Noise V ( )
REF
4.84
1
1
in Unipolar mode and RMS Noise is obtained from Table 5.7.
18.83
16.97
16.36
14.65
13.76
12.00
14.84
48.53
89.87
2.68
9.77
2
2
Rev. 1.1
⎞
⎠
18.62
16.71
16.29
14.57
13.83
12.12
25.71
42.99
1.55
5.85
7.81
4
4
PGA Gain Setting
PGA Gain Setting
18.21
16.36
15.82
14.44
13.73
12.07
14.07
23.05
72.90
1.03
3.72
5.39
8
8
1
in Unipolar Mode (bits)
17.67
15.77
15.29
14.05
13.47
11.90
13.81
40.97
0.75
2.79
3.89
9.24
16
16
16.97
14.96
14.54
13.41
12.88
11.58
10.33
25.52
3.27
7.17
0.61
2.45
32
32
16.09
14.06
13.58
12.56
12.08
10.93
19.96
0.56
2.28
3.19
6.45
9.00
64
64
17.68
15.04
13.11
12.65
11.65
11.16
10.11
0.58
2.21
3.03
6.06
8.52
128
128