MC9S08LG32 Datasheet, PDF (27/47 Pages) Freescale Semiconductor, Inc – 8-bit HCS08 Central Processor Unit (CPU)

Electrical Characteristics
Table 13. 12-bit ADC Characteristics (V_REFH = V_DDAD, V_REFL = V_SSAD)
Num C Characteristic
Conditions
Symb
Min
Typ¹
Max
Unit
Comment
1
T Supply Current
—
ADLPC = 1
ADLSMP = 1
ADCO = 1
2
T Supply Current
—
ADLPC = 1
ADLSMP = 0
ADCO = 1
I_DDAD
—
195
—
μA
—
I_DDAD
—
347
—
μA
—
3
T Supply Current
—
ADLPC = 0
ADLSMP = 1
ADCO = 1
I_DDAD
—
407
—
μA
—
4
P Supply Current
—
ADLPC = 0
ADLSMP = 0
ADCO = 1
5
— Supply Current Stop, Reset, Module Off
6
P ADC
High Speed (ADLPC=0)
Asynchronous
Clock Source ^{Low Power (ADLPC=1)}
I_DDAD
—
0.755
1
mA
—
IDDAD
0.011
1
μA
f_ADACK
2
3.3
1.25
2
5
MHz
3.3
—
t_ADACK =
1/f_ADACK
7
C Conversion
Short sample (ADLSMP=0)
t_ADC
Time (Including
sample time) ^{Long sample (ADLSMP=1)}
8
C Sample Time Short sample (ADLSMP=0)
t_ADS
Long sample (ADLSMP=1)
9
T Total
Unadjusted
P _Error
T
12-bit mode
10-bit mode
8-bit mode
10 T Differential
12-bit mode
Non-Linearity
P
10-bit mode³
T
8-bit mode³
11 T Integral
12-bit mode
Non-Linearity
P
10-bit mode
T
8-bit mode
12 T Zero-Scale
Error
P
12-bit mode
10-bit mode
T
8-bit mode
E_TUE
DNL
INL
E_ZS
—
20
—
ADCK
See ADC
cycles chapter in the
—
40
—
LG32
Reference
—
3.5
—
ADCK _{Manual for}
—
23.5
—
cycles _conversion
time variances
—
±3.0
—
LSB²
Includes
—
±1
±2.5
quantization
—
±0.5
±1
—
±1.75
—
LSB²
—
±0.5
±1.0
—
±0.3
±0.5
—
±1.5
—
LSB²
—
±0.5
±1
—
±0.3
±0.5
—
±1.5
—
LSB² V_ADIN = V_SSAD
—
±0.5
±1.5
—
±0.5
±0.5
MC9S08LG32 Series Data Sheet, Rev. 4
Freescale Semiconductor
27
Preliminary - Subject to Change Without Notice