CC2430
Parameter
Min
Typ
Max
Unit
Condition/Note
ENOB3
5.7
7.5
bits
7-bits setting.
9-bits setting.
10-bits setting.
12-bits setting.
7-bits setting.
9-bits setting.
10-bits setting.
12-bits setting.
Single ended input
9.3
10.8
6.5
ENOB3
bits
Differential input
8.3
10.0
11.5
0-20
Useful Power Bandwidth
THD3
kHz
7-bits setting, both single and differential
-Single ended input
-Differential input
-75.2
-86.6
dB
dB
12-bits setting, -6dBFS
12-bits setting, -6dBFS
Signal To Non-Harmonic Ratio3
-Single ended input
-Differential input
70.2
79.3
dB
dB
12-bits setting
12-bits setting
Spurious Free Dynamic Range3
-Single ended input
-Differential input
78.8
88.9
<-84
dB
dB
dB
12-bits setting, -6dBFS
12-bits setting, -6dBFS
CMRR, differential input
12- bit setting, 1 kHz Sine (0dBFS), limited by ADC
resolution
Crosstalk, single ended input
<-84
dB
12- bit setting, 1 kHz Sine (0dBFS), limited by ADC
resolution
Offset
-3
mV
%
Mid. scale
Gain error
DNL3
0.68
0.05
0.9
LSB
LSB
LSB
LSB
dB
dB
dB
dB
dB
dB
dB
dB
µs
12-bits setting, mean
12-bits setting, max
12-bits setting, mean
12-bits setting, max
7-bits setting.
INL3
4.6
13.3
35.4
46.8
57.5
66.6
40.7
51.6
61.8
70.8
20
SINAD3
Single ended input
(-THD+N)
9-bits setting.
10-bits setting.
12-bits setting.
7-bits setting.
SINAD3
Differential input
(-THD+N)
9-bits setting.
10-bits setting.
12-bits setting.
7-bits setting.
Conversion time
36
9-bits setting.
µs
68
10-bits setting.
12-bits setting.
µs
132
1.2
µs
Power Consumption
mA
CC2430 Data Sheet (rev. 2.1) SWRS036F
Page 17 of 211
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
