mc9s08mm128 Freescale Semiconductor, Inc, mc9s08mm128 Datasheet - Page 31

• Manufacturer Part Number: mc9s08mm128
• Description: S08mm Flexis
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
1
2
3
Effective
Number of
Bits
Signal to
Noise plus
Distortion
Total
Harmonic
Distortion
Spurious
Free
Dynamic
Range
Input
Leakage
Error
Temp Sensor
Slope
Temp Sensor
Voltage
Characterist
All accuracy numbers assume the ADC is calibrated with V
Typical values assume V
reference only and are not tested in production.
1 LSB = (V
ic
REFH
16-bit differential mode
Avg=32
Avg=16
Avg=8
Avg=4
Avg=1
16-bit single-ended mode
Avg=32
Avg=16
Avg=8
Avg=4
Avg=1
See ENOB
16-bit differential mode
Avg=32
16-bit single-ended mode
Avg=32
16-bit differential mode
Avg=32
16-bit single-ended mode
Avg=32
all modes
–40°C – 25°C
25°C – 125°C
25°C
- V
REFL
Table 16. 16-bit SAR ADC Characteristics full operating range
(V
Conditions
)/2
DDAD
REFH
N
= 3.0V, Temp = 25°C, f
= V
1
DDAD
, > 1.8, V
V
SINAD
ENOB
Symb
SFDR
THD
TEMP2
E
m
5
IL
REFL
ADCK
SINAD
= V
=2.0MHz unless otherwise stated. Typical values are for
12.8
12.7
12.6
12.5
11.9
75.0
Min
REFH
—
—
—
—
—
—
—
—
—
—
—
SSAD
=V
=
DDAD
I
6.02 ENOB
≤ 8 MHz) (Continued)
In
1.646
1.769
701.2
-91.5
-85.5
Typ
14.2
13.8
13.6
13.3
12.5
13.2
12.8
12.6
12.3
11.5
92.2
86.2
* R
⋅
2
AS
-74.3
Max
—
—
—
—
—
—
—
—
—
—
+
—
—
—
—
—
—
Preliminary Electrical Characteristics
1.76
mV/×
Unit
Bits
mV
mV
dB
dB
dB
C
C
C
D
C
D
C
D
D
C
C
I
characteristi
(refer to DC
F
F
F
In
Comment
sample
sample
sample
= leakage
current
F
F
F
cs)
in
in
in
=
=
=
/100
/100
/100
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