MC9S08QE8_09 Datasheet, PDF (28/46 Pages) Freescale Semiconductor, Inc – 8-Bit HCS08 Central Processor Unit

Electrical Characteristics
Table 17. ADC Characteristics (V_REFH = V_DDA, V_REFL = V_SSA) (continued)
C Characteristic
Conditions
Symbol Min Typ¹
Max
Unit
Comment
D
Input leakage
error
12-bit mode
10-bit mode
8-bit mode
—
±2
E_IL
— ±0.2
— ±0.1
—
±4
±1.2
LSB²
Pad
leakage⁴ *
R_AS
Characteristics for devices with shared supply (16- and 20-pin packages only)
T
Total
P unadjusted
error
P
12-bit mode
10-bit mode
8-bit mode
E_TUE
Not recommended usage
— ±1.5
±3.5
— ±0.7
±1.5
LSB²
Includes
quantization
T
P
Differential
non-linearity
P
12-bit mode
10-bit mode³
8-bit mode³
DNL
Not recommended usage
— ±0.5
±1.0
— ±0.3
±0.5
LSB²
T
T
Integral
non-linearity
T
12-bit mode
10-bit mode
8-bit mode
Not recommended usage
INL
— ±0.5
±1.0
LSB²
— ±0.3
±0.5
T
P
Zero-scale
error
P
12-bit mode
10-bit mode
8-bit mode
Not recommended usage
E_ZS
— ±1.5
— ±0.5
±2.1
±0.7
LSB²
V_ADIN =
V_SSA
T
12-bit mode
P Full-scale error 10-bit mode
P
8-bit mode
Not recommended usage
E_FS
—
±1
— ±0.5
±1.5
±0.5
LSB²
V_ADIN =
V_DDA
D
Quantization
error
12-bit mode
10-bit mode
8-bit mode
Not recommended usage
E_Q
—
—
±0.5
LSB²
—
—
±0.5
D
Input leakage
error
12-bit mode
10-bit mode
8-bit mode
Not recommended usage
Pad
E_IL
— ±0.2
±4
LSB² leakage⁴ *
— ±0.1
±1.2
R_AS
1 _{Typical values assume VDDA = 3.0 V, Temp = 25 °C, fADCK = 1.0 MHz unless otherwise stated. Typical values are for reference}
only and are not tested in production.
2 _{1 LSB = (VREFH – VREFL)/2}N
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.}
MC9S08QE8 Series Data Sheet, Rev. 7
28
Freescale Semiconductor