MC9S08QA2 FREESCALE [Freescale Semiconductor, Inc], MC9S08QA2 Datasheet - Page 16
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MC9S08QA2
Manufacturer Part Number
MC9S08QA2
Description
8-bit HCS08 Central Processor Unit (CPU)
Manufacturer
FREESCALE [Freescale Semiconductor, Inc]
Datasheet
1.MC9S08QA2.pdf
(32 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S08QA2CPAE
Manufacturer:
Freescale Semiconductor
Quantity:
135
Electrical Characteristics
16
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
Characteristic
V
AS
+
–
R
AS
High speed (ADLPC=0)
Low power (ADLPC=1)
Figure 14. ADC Input Impedance Equivalency Diagram
Conditions
C
AS
Z
AS
Table 13. 3 V 10-Bit ADC Characteristics
V
+
–
ADIN
MC9S08QA4 Series, Rev. 2
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
Symbol
INPUT PIN
INPUT PIN
INPUT PIN
f
I
I
I
I
ADACK
DDAD
DDAD
DDAD
DDAD
SIMPLIFIED
CIRCUIT
1.25
Min
—
—
—
—
2
Typical
Z
ADIN
120
202
288
532
3.3
2
CHANNEL SELECT
1
R
R
R
R
ADIN
ADIN
ADIN
ADIN
SIMPLIFIED
CIRCUIT
Max
646
3.3
—
—
—
5
Freescale Semiconductor
MHz
Unit
μA
μA
μA
μA
C
ADIN
ADC SAR
ENGINE
Comment
t
1/f
ADACK
ADACK
=