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MC9S08AC16_09 Datasheet, PDF (305/330 Pages) Freescale Semiconductor, Inc – HCS08 Microcontrollers | |||
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Appendix A Electrical Characteristics and Timing Specifications
Table A-9. 5 Volt 10-bit ADC Characteristics (VREFH = VDDAD, VREFL = VSSAD) (continued)
Characteristic
Conditions
C Symb
Min
Typ1
Max
Unit
Sample time
Total unadjusted error
Includes quantization
Differential non-linearity
Short sample (ADLSMP = 0) P
tADS
Long sample (ADLSMP = 1)
â
3.5
â
ADCK
cycles
â
23.5
â
10-bit mode
P
ETUE
â
±1
±2.5 LSB2
8-bit mode
â
±0.5
±1.0
10-bit mode
P
DNL
â
±0.5
±1.0 LSB2
8-bit mode
â
±0.3
±0.5
Integral non-linearity
10-bit mode
Monotonicity and no-missing-codes guaranteed
C
INL
â
±0.5
±1.0
LSB2
Zero-scale error
VADIN = VSSA
Full-scale error
VADIN = VDDA
Quantization error
Input leakage error
Pad leakage3 * RAS
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
P
EZS
P
EFS
D
EQ
D
EIL
â
±0.3
±0.5
â
±0.5
±1.5 LSB2
â
±0.5
±0.5
â
±0.5
±1.5 LSB2
â
±0.5
±0.5
â
â
±0.5 LSB2
â
â
±0.5
â
±0.2
±2.5 LSB2
â
±0.1
±1
Temp Sensor
Slope
â40°Câ 25°C
25°Câ 125°C
D
m
â
3.266
â mV/°C
â
3.636
â
Temp Sensor
Voltage
25°C
D VTEMP25
â
1.396
â
mV
1 Typical values assume VDDAD = 5.0V, Temp = 25C, fADCK=1.0 MHz unless otherwise stated. Typical values are for reference
only and are not tested in production.
2 1 LSB = (VREFH â VREFL)/2N
3 Based on input pad leakage current. Refer to pad electricals.
MC9S08AC16 Series Data Sheet, Rev. 8
Freescale Semiconductor
305
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