Datasheet

Analog Comparator (ACMP) Electricals
MC9S08LL64 Series MCU Data Sheet, Rev. 7
Freescale Semiconductor 33
Figure 24. SPI Slave Timing (CPHA = 1)
3.11 Analog Comparator (ACMP) Electricals
3.12 ADC Characteristics
Table 16. Analog Comparator Electrical Specifications
No C Characteristic Symbol Min Typical Max Unit
1 D Supply voltage V
DD
1.8 — 3.6 V
2 P Supply current (active) I
DDAC
—2035μA
3 D Analog input voltage V
AIN
V
SS
– 0.3 — V
DD
V
4 P Analog input offset voltage V
AIO
—2040mV
5 C Analog comparator hysteresis V
H
3.0 9.0 15.0
mV
6 P Analog input leakage current I
ALKG
——1.0μA
7 C Analog comparator initialization delay t
AINIT
——1.0μs
Table 17. 12-Bit ADC Operating Conditions
No. Characteristic Conditions Symb Min Typ
1
Max Unit
1 Supply voltage
Absolute V
DDA
1.8—3.6V
Delta to V
DD
(V
DD
– V
DDA
)
2
ΔV
DDA
–100 0 100 mV
SPSCK
(INPUT)
SPSCK
(INPUT)
MOSI
(INPUT)
MISO
(OUTPUT)
MSB IN
BIT 6 . . . 1
LSB IN
MSB OUT
SLAVE LSB OUT
BIT 6 . . . 1
SEE
(CPOL = 0)
(CPOL = 1)
SS
(INPUT)
NOTE:
SLAVE
NOTE 1
1. Not defined but normally LSB of character just received
1
2
3
4
‘c
6
7
c
9 10
11
12
4
11
12