MC9S08LC36 FREESCALE [Freescale Semiconductor, Inc], MC9S08LC36 Datasheet - Page 334

• Manufacturer Part Number: MC9S08LC36
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Appendix A Electrical Characteristics
334
Supply Current
ADLPC=1
ADLSMP=1
ADCO=1
Supply Current
ADLPC=1
ADLSMP=0
ADCO=1
Supply Current
ADLPC=0
ADLSMP=1
ADCO=1
Supply Current
ADLPC=0
ADLSMP=0
ADCO=1
ADC
Asynchronous
Clock Source
Conversion
Time (Including
sample time)
Characteristic
V
AS
+
–
Table A-7. 3 Volt 12-bit ADC Characteristics (V
V
High Speed (ADLPC=0)
Low Power (ADLPC=1)
Short Sample (ADLSMP=0)
Long Sample (ADLSMP=1)
DDAD
R
AS
< 3.6V
Conditions
Figure A-10. ADC Input Impedance Equivalency Diagram
MC9S08LC60 Series Advance Information Data Sheet, Rev. 2
C
AS
Z
AS
V
+
–
ADIN
C
P
P
P
T
T
T
T
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
PRELIMINARY
INPUT PIN
INPUT PIN
INPUT PIN
Symbol
f
I
I
I
I
ADACK
SIMPLIFIED
DDAD
DDAD
DDAD
DDAD
t
ADC
CIRCUIT
1.25
Min
—
—
—
—
—
—
—
2
REFH
= V
Z
ADIN
Typ
120
202
288
532
3.3
20
40
—
DDAD
2
(1)
CHANNEL SELECT
R
R
R
R
ADIN
ADIN
ADIN
ADIN
, V
SIMPLIFIED
CIRCUIT
REFL
Max
3.3
—
—
—
—
—
—
1
5
= V
ADCK
cycles
Freescale Semiconductor
SSAD
MHz
Unit
mA
µA
µA
µA
µA
C
)
ADIN
ADC SAR
ENGINE
time variances
See
for conversion
Comment
t
1/f
ADACK
Table A-6
ADACK
=