mc56f8335 Freescale Semiconductor, Inc, mc56f8335 Datasheet - Page 146

• Manufacturer Part Number: mc56f8335
• Description: 16-bit Digital Signal Controller
• Manufacturer: Freescale Semiconductor, Inc

10.15 Analog-to-Digital Converter (ADC) Parameters
146
Input voltages
Resolution
Integral Non-Linearity
Differential Non-Linearity
Monotonicity
ADC internal clock
Conversion range
ADC channel power-up time
ADC reference circuit power-up time
Conversion time
Sample time
Input capacitance
Input injection current
Input injection current, total
V
ADC A current
ADC B current
Quiescent current
Uncalibrated Gain Error (ideal = 1)
Uncalibrated Offset Voltage
Calibrated Absolute Error
Calibration Factor 1
Calibration Factor 2
Crosstalk between channels
Common Mode Voltage
Signal-to-noise ratio
REFH
current
Characteristic
7
7
1
5
, per pin
6
Table 10-23 ADC Parameters
4
56F8335 Technical Data, Rev. 5
V
Symbol
V
I
AE
V
I
E
t
VREFH
I
I
OFFSET
t
common
f
C
I
ADCQ
SNR
DNL
ADPU
t
t
ADCA
ADCB
R
R
VREF
CF1
CF2
INL
ADIC
I
ADIT
ADC
ADIN
ADS
GAIN
ADI
—
ADI
ES
AD
CAL
V
V
Min
REFL
0.5
REFL
12
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
(V
See
GUARANTEED
REFH
-0.003141
Figure 10-21
+/- .004
+/- 2.4
+/- 0.7
+/- 18
-17.6
- V
64.6
Typ
-60
1.2
25
25
—
—
—
—
—
—
—
6
6
1
5
0
REFLO
) / 2
+/- 3.2
+/- .01
V
V
+/- 46
Max
< +1
REFH
REFH
12
16
25
—
—
—
20
—
—
10
—
—
—
—
—
—
Freescale Semiconductor
5
3
3
t
t
t
AIC
AIC
AIC
LSBs
LSB
LSB
Unit
MHz
Bits
mA
mA
mA
mA
mA
mV
cycles
ms
cycles
cycles
pF
μA
dB
db
—
—
—
V
V
V
Preliminary
2
2
3
3
3