MC9S08AW32CFGE Freescale, MC9S08AW32CFGE Datasheet - Page 298

• Manufacturer Part Number: MC9S08AW32CFGE
• Manufacturer: Freescale

Specifications of MC9S08AW32CFGE

• Cpu Family: HCS08
• Device Core Size: 8b
• Frequency (max): 40MHz
• Interface Type: I2C/SCI/SPI
• Total Internal Ram Size: 2KB
• # I/os (max): 34
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: LQFP
• Program Memory Type: Flash
• Program Memory Size: 32KB
• Lead Free Status / RoHS Status: Compliant

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Appendix A Electrical Characteristics and Timing Specifications
298
Num
Typical values are based on characterization data at V
Self-clocked mode frequency is the frequency that the DCO generates when the FLL is open-loop.
Loss of reference frequency is the reference frequency detected internally, which transitions the ICG into self-clocked mode if it
is not in the desired range.
Loss of DCO frequency is the DCO frequency detected internally, which transitions the ICG into FLL bypassed external mode
(if an external reference exists) if it is not in the desired range.
This parameter is characterized before qualification rather than 100% tested.
Proper PC board layout procedures must be followed to achieve specifications.
This specification applies to the period of time required for the FLL to lock after entering FLL engaged internal or external modes.
If a crystal/resonator is being used as the reference, this specification assumes it is already running.
Jitter is the average deviation from the programmed frequency measured over the specified interval at maximum f
Measurements are made with the device powered by filtered supplies and clocked by a stable external clock signal. Noise
injected into the FLL circuitry via V
a given interval.
See
19
Figure
MC9S08AWxx: Internal oscillator deviation from trimmed frequency
S9S08AWxx: Internal oscillator deviation from trimmed frequency
C
C
C
P
P
P
A-9.
(V
V
V
V
V
V
DDA
DD
DD
DD
DD
DD
= 2.7 – 5.5 V, (constant temperature)
= 5.0 V ±10%, –40° C to 125°C
= 2.7 – 5.5 V, (constant temperature)
= 5.0 V ±10%, –40° C to 85°C
= 5.0 V ±10%, –40° C to 125°C
= V
DDA
Table A-12. ICG Frequency Specifications (continued)
(min) to V
Characteristic
DDA
and V
DDA
SSA
MC9S08AW60 Data Sheet, Rev 2
(max), Temperature Range = –40 to 125°C Ambient)
and variation in crystal oscillator frequency increase the C
DD
= 5.0V, 25°C unless otherwise stated.
Symbol
ACC
ACC
9
9
int
int
Min
—
—
—
—
—
Typ
±0.5
±0.5
±0.5
±0.5
±0.5
Freescale Semiconductor
1
Jitter
Max
±1.5
±1.5
±2
±2
±2
percentage for
ICGOUT
Unit
.
%
%
%
%
%