S908QC16CDRE FREESCALE [Freescale Semiconductor, Inc], S908QC16CDRE Datasheet - Page 248

• Manufacturer Part Number: S908QC16CDRE
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Electrical Specifications
19.13 ADC10 Characteristics
248
Supply voltage
Supply Current
Supply current
Supply current
Supply current
ADC internal clock
Conversion time
10-bit Mode
Conversion time
8-bit Mode
Sample time
Input voltage
Input capacitance
Input impedance
Analog source impedance
Ideal resolution (1 LSB)
Total unadjusted error
ADLPC = 1
ADLSMP = 1
ADCO = 1
ADLPC = 1
ADLSMP = 0
ADCO = 1
ADLPC = 0
ADLSMP = 1
ADCO = 1
ADLPC = 0
ADLSMP = 0
ADCO = 1
Characteristic
(4)
(4)
MC68HC908QC16 • MC68HC908QC8 • MC68HC908QC4 Data Sheet, Rev. 2
Absolute
V
V
V
V
V
V
V
V
High speed (ADLPC = 0)
Low power (ADLPC = 1)
Short sample (ADLSMP = 0)
Long sample (ADLSMP = 1)
Short sample (ADLSMP = 0)
Long sample (ADLSMP = 1)
Short sample (ADLSMP = 0)
Long sample (ADLSMP = 1)
10-bit mode
8-bit mode
10-bit mode
8-bit mode
DD
DD
DD
DD
DD
DD
DD
DD
< 3.6 V (3.3 V Typ)
< 5.5 V (5.0 V Typ)
< 3.6 V (3.3 V Typ)
< 5.5 V (5.0 V Typ)
< 3.6 V (3.3 V Typ)
< 5.5 V (5.0 V Typ)
< 3.6 V (3.3 V Typ)
< 5.5 V (5.0 V Typ)
Conditions
Symbol
I
V
C
R
I
I
I
f
E
RES
DD
DD
DD
DD
ADCK
t
t
t
V
R
ADC
ADC
ADS
ADIN
ADIN
ADIN
TUE
DD
AS
(2)
(2)
(2)
(2)
0.40
0.40
1.758
7.031
Min
V
3.0
19
39
16
36
24
—
—
—
—
—
—
—
—
—
—
—
4
0
0
SS
(3)
(3)
Typ
±1.5
±0.7
120
175
140
180
340
440
55
75
19
39
16
36
24
20
—
—
—
—
—
4
7
5
5
(1)
5.371
21.48
Max
2.00
1.00
±2.5
±1.0
V
615
5.5
21
41
18
38
24
10
15
10
—
—
—
—
—
—
—
4
DD
— Continued on next page
cycles
cycles
cycles
t
t
t
MHz
Unit
ADCK
ADCK
ADCK
LSB
mV
μA
μA
μA
μA
kΩ
kΩ
Freescale Semiconductor
pF
V
V
quantization
External to
Comment
Not tested
Not tested
V
Includes
t
1/f
REFH
ADCK
MCU
ADCK
/2
=
N