S9S12P64J0CFTR Freescale Semiconductor, S9S12P64J0CFTR Datasheet - Page 524

no-image

S9S12P64J0CFTR

Manufacturer Part Number
S9S12P64J0CFTR
Description
16-bit Microcontrollers - MCU 16-bit 64K Flash
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of S9S12P64J0CFTR

Rohs
yes
Core
S12
Processor Series
MC9S12P
Data Bus Width
16 bit
Maximum Clock Frequency
25 MHz
Program Memory Size
64 KB
Data Ram Size
4 KB
On-chip Adc
Yes
Operating Supply Voltage
3.15 V to 5.5 V
Operating Temperature Range
- 40 C to + 125 C
Package / Case
QFN-48
Mounting Style
SMD/SMT
Electrical Characteristics
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:
524
0
t
On timers and serial modules a prescaler will eliminate the effect of the jitter
to a large extent.
min1
t
nom
t
max1
J(N)
1
nom
Figure A-3. Maximum Bus Clock Jitter Approximation
is at its maximum for one clock period, and decreases towards zero for larger
1
J N
( )
S12P-Family Reference Manual, Rev. 1.13
5
=
Figure A-2. Jitter Definitions
2
max 1
10
J N
( )
t
NOTE
t
---------------------- -
N t
minN
t
max
maxN
=
nom
( )
------- -
N
3
j
1
N
,
1
---------------------- -
N t
t
min
20
nom
( )
N
N-1
N
Freescale Semiconductor
N

Related parts for S9S12P64J0CFTR