MC9S08GT60ACFDE Freescale, MC9S08GT60ACFDE Datasheet - Page 275

• Manufacturer Part Number: MC9S08GT60ACFDE
• Manufacturer: Freescale

Specifications of MC9S08GT60ACFDE

• Cpu Family: HCS08
• Device Core Size: 8b
• Frequency (max): 40MHz
• Interface Type: I2C/SCI/SPI
• Total Internal Ram Size: 4KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.8/2.08V
• 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: 48
• Package Type: QFN EP
• Program Memory Type: Flash
• Program Memory Size: 60KB
• Lead Free Status / RoHS Status: Compliant

A.9
This section describes ac timing characteristics for each peripheral system. For detailed information about
how clocks for the bus are generated, see
Freescale Semiconductor
1
2
3
4
5
6
7
8
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
percentage for a given interval.
See
Figure A-10
AC Characteristics
–60
Figure A-10. Internal Oscillator Deviation from Trimmed Frequency
–40
DDA
–20
and V
TEMPERATURE (°C)
MC9S08GB60A Data Sheet, Rev. 2
–0.1
0.1
SSA
0
Chapter 7, “Internal Clock Generator
and variation in crystal oscillator frequency increase the C
–0.2
–0.3
–0.4
–0.5
–0.6
20
20
60
Appendix A Electrical Characteristics
80
(S08ICGV2).”
2 V
3 V
100
Jitter
120
ICGOUT
275
.