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MC9S08MP16 Datasheet, PDF (25/36 Pages) Freescale Semiconductor, Inc – 8-Bit HCS08 Central Processor Unit (CPU)
Electrical Characteristics
Table 12. 12-bit ADC Characteristics (VREFH = VDDAD, VREFL = VSSAD) (continued)
C Characteristic
Conditions
Symb
Min
Typ1
Max
Unit
Comment
D Conversion Time Short Sample (ADLSMP=0) tADC
(Including sample
time)
Long Sample (ADLSMP=1)
D Sample Time
Short Sample (ADLSMP=0) tADS
Long Sample (ADLSMP=1)
—
20
—
ADCK
See ADC
—
40
—
cycles chapter in the
Reference
—
3.5
—
ADCK
Manual for
conversion time
—
23.5
—
cycles
variances
T Temp Sensor
Slope
-40°C to 25°C
25°C to 125°C
m
—
3.266
— mV/°C
—
3.638
—
T Temp Sensor
Voltage
T Total Unadjusted
P Error
25°C
12 bit mode
10 bit mode
VTEMP25
—
ETUE
—
—
1.396
±3.0
±1
—
±6.5
±2.5
mV
LSB2
Includes
quantization
T
T Differential
Non-Linearity
P
T
T Integral
P Non-Linearity
8 bit mode
12 bit mode
10 bit mode3
8 bit mode3
12 bit mode
10 bit mode
DNL
INL
—
±0.5
±1.0
—
±1.75
±3.5
LSB2
—
±0.5
±1.0
—
±0.3
±0.5
—
±1.5
±4.5 LSB2
—
±0.5
±1.0
T
T Zero-Scale Error
8 bit mode
12 bit mode
—
±0.3
±0.5
EZS
—
±1.5
0.0/
LSB2 VADIN = VSSAD
-3.0
P
10 bit mode
—
±0.5
±1.5
T
T Full-Scale Error
8 bit mode
12 bit mode
—
±0.5
±0.5
EFS
—
±1.0
+1.75/ LSB2 VADIN = VDDAD
−1.25
T
10 bit mode
—
±0.5
±1
T
8 bit mode
D Quantization Error 12 bit mode
10 bit mode
—
±0.5
±0.5
EQ
—
-1 to 0
—
LSB2
—
—
±0.5
8 bit mode
D Input Leakage Error 12 bit mode
10 bit mode
—
—
±0.5
EIL
—
±1
—
LSB2 Pad leakage4 *
—
±0.2
±2.5
RAS
8 bit mode
—
±0.1
±1
1 Typical values assume VDDAD = 5.0V, Temp = 25°C, fADCK=1.0MHz unless otherwise stated. Typical values are for reference
only and are not tested in production.
2 1 LSB = (VREFH - VREFL)/2N
3 Monotonicity and No-Missing-Codes guaranteed in 10 bit and 8 bit modes
4 Based on input pad leakage current. Refer to pad electricals.
MC9S08MP16 Series Data Sheet, Rev. 1
Freescale Semiconductor
25