MC9S08DZ16 FREESCALE [Freescale Semiconductor, Inc], MC9S08DZ16 Datasheet - Page 381

• Manufacturer Part Number: MC9S08DZ16
• Description: 8-Bit HCS08 Central Processor Unit (CPU)
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

A.11 MCG Specifications
Freescale Semiconductor
Num C
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
—
D Internal reference startup time
C
C
C
C FLL acquisition time
D PLL acquisition time
C
D VCO operating frequency
D PLL reference frequency range
P
P
P
P DCO output frequency range - trimmed
P
T
T
Table A-12. MCG Frequency Specifications (Temperature Range = –40 to 125°C Ambient)
Internal reference frequency - factory trimmed at
V
Average internal reference frequency -
untrimmed
Average internal reference frequency - user
trimmed
DCO output frequency range - untrimmed
value provided for reference: f
f
Resolution of trimmed DCO output frequency at
fixed voltage and temperature (using FTRIM)
Resolution of trimmed DCO output frequency at
fixed voltage and temperature (not using FTRIM)
Total deviation of trimmed DCO output frequency
over voltage and temperature
Total deviation of trimmed DCO output frequency
over fixed voltage and temperature range of
0 - 70
Long term Jitter of DCO output clock (averaged
over 2ms interval)
RMS frequency variation of a single clock cycle
measured 2 ms after reference edge.
Maximum frequency variation averaged over
2 ms window.
int_ut
DD
= 5 V and temperature = 25
°C
1
4
2
3
Rating
C
1
dco_ut
EXTAL
MC9S08DZ60 Series Data Sheet, Rev. 4
°C
= 1024 X
5
Crystal or Resonator
1
MCU
R
F
f
f
pll_maxjit_2ms
pll_cycjit_2ms
Δf
Δf
t
t
pll_acquire
Symbol
fll_acquire
Δf
Δf
f
dco_res_t
dco_res_t
C
f
f
f
dco_ut
f
t
pll_ref
int_ut
f
dco_t
int_ft
irefst
f
int_t
dco_t
dco_t
Jitter
vco
XTAL
R
31.25
25.6
Min
7.0
1.0
S
25
32
—
—
—
—
—
—
—
—
—
—
—
C
2
Appendix A Electrical Characteristics
Typical
0.590
31.25
33.48
0.001
+ 0.5
± 0.1
± 0.2
± 0.5
32.7
0.02
-1.0
60
—
—
—
—
—
—
4
39.0625
41.66
42.66
± 0.2
± 0.4
55.0
Max
100
± 2
± 1
0.2
2.0
40
—
—
—
1
1
%f
%f
%f
%f
%f
MHz
MHz
MHz
MHz
%f
%f
kHz
kHz
kHz
Unit
ms
ms
us
dco
dco
dco
dco
dco
pll
pll
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