S9S12G128F0VLL Freescale Semiconductor, S9S12G128F0VLL Datasheet - Page 1233

• Manufacturer Part Number: S9S12G128F0VLL
• Description: 16-bit Microcontrollers - MCU 16BIT 128K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S9S12G128F0VLL

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 1 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 8 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-100
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit, 12 bit
• A/d Channels Available: 12
• Interface Type: SPI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 86
• Number Of Timers: 8
• Program Memory Type: Flash
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 3.13 V

The relative deviation of t
number of clock periods (N).
Defining the jitter as:
For N < 100, the following equation is a good fit for the maximum jitter:
Freescale Semiconductor
0
On timers and serial modules a prescaler will eliminate the effect of the jitter
to a large extent.
t
min1
t
nom
t
max1
J(N)
1
nom
Figure A-5. Maximum Bus Clock Jitter Approximation
is at its maximum for one clock period, and decreases towards zero for larger
1
MC9S12G Family Reference Manual, Rev.1.23
J N
( )
5
=
Figure A-4. Jitter Definitions
2
max 1
⎛
⎜
⎝
10
J N
–
( )
t
NOTE
t
---------------------- -
N t
minN
max
t
maxN
⋅
=
nom
( )
------- -
N
3
j
1
N
,
1
–
---------------------- -
N t
t
min
⋅
20
nom
( )
N
⎞
⎟
⎠
N-1
N
Electrical Characteristics
N
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