s908ey16g2vfar Freescale Semiconductor, Inc, s908ey16g2vfar Datasheet - Page 269

• Manufacturer Part Number: s908ey16g2vfar
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
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
Differential
non-linearity
Integral non-linearity
Zero-scale error
Full-scale error
Quantization error
Input leakage error
1. Typical values assume V
2. Incremental I
3. Values are based on characterization results, not tested in production.
4. Reference the ADC module specification for more information on calculating conversion times.
5. Based on typical input pad leakage current.
reference only and are not tested in production.
Characteristic
DD
(4)
(4)
added to MCU mode current.
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
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
10-bit mode
8-bit mode
DD
= 5.0 V, temperature = 25°C, f
MC68HC908EY16A • MC68HC908EY8A Data Sheet, Rev. 1
Conditions
Monotonicity and no-missing-codes guaranteed
Symbol
V
C
R
f
E
RES
DNL
ADCK
t
t
t
R
E
E
INL
ADC
ADC
ADS
ADIN
E
E
ADIN
ADIN
TUE
AS
ZS
FS
Q
IL
ADCK
= 1.0 MHz unless otherwise stated. Typical values are for
0.40
0.40
1.758
7.031
Min
V
19
39
16
36
24
—
—
—
—
—
4
0
0
0
0
0
0
0
0
0
0
0
0
SS
(3)
(3)
Typ
± 1.5
± 0.7
± 0.5
± 0.3
± 0.5
± 0.3
± 0.5
± 0.3
± 0.5
± 0.3
± 0.2
± 0.1
19
39
16
36
24
20
—
—
—
—
—
—
4
7
5
5
(1)
5.371
21.48
± 2.5
± 1.0
± 0.5
± 0.5
± 1.2
Max
2.00
1.00
V
± 5
20
40
17
37
24
10
15
10
—
—
—
—
—
—
—
—
4
DD
t
t
t
ADCK
ADCK
ADCK
MHz
Unit
LSB
LSB
LSB
LSB
LSB
LSB
LSB
mV
kΩ
kΩ
pF
V
cycles
cycles
cycles
ADC10 Characteristics
Pad leakage
t
ADCK
not truncated
8-bit mode is
V
quantization
V
External to
Comment
Not tested
Not tested
V
ADIN
ADIN
Includes
REFH
MCU
R
= 1/f
AS
= V
= V
/2
ADCK
N
DD
SS
(5)
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