SPC5646CCF0MLT1 Freescale Semiconductor, SPC5646CCF0MLT1 Datasheet - Page 65

• Manufacturer Part Number: SPC5646CCF0MLT1
• Description: 32-bit Microcontrollers - MCU 3M FLASH,25 6K RAM,CSE
• Manufacturer: Freescale Semiconductor

Specifications of SPC5646CCF0MLT1

• Rohs: yes
• Core: e200
• Processor Series: MPC5646C
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 120 MHz
• Program Memory Size: 3 MB
• Data Ram Size: 256 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 0.3 V to 6.2 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-208
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit, 12 bit
• A/d Channels Available: 33
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 177
• Number Of Timers: 32
• Program Memory Type: Flash
• Supply Voltage - Max: 6.2 V
• Supply Voltage - Min: 0.3 V

Freescale
1
2
g
The values specified for C1 and C2 are the same as used in simulations. It should be ensured that the testing
includes all the parasitics (from the board, probe, crystal, etc.) as the AC / transient behavior depends upon them.
The value of C0 specified here includes 2 pF additional capacitance for parasitics (to be seen with bond-pads,
package, etc.).
frequency
S_MTRANS bit (ME_GS register)
f
mFXOSC
Nominal
FXOSC
(MHz)
Symbol
10
12
16
40
4
8
Figure 11. Fast external crystal oscillator (4 to 40 MHz) electrical characteristics
Table 35. Fast external crystal oscillator (4 to 40 MHz) electrical characteristics
CC C Fast external crystal
SR — Fast external crystal
NDK crystal
NX8045GB
NX5032GA
NX5032GA
C
reference
V
oscillator frequency
oscillator
transconductance
FXOSCOP
V
FXOSC
V
XTAL
Parameter
1
0
MPC5646C Microcontroller DataSheet, Rev. 5.1
equivalent
resistance
Crystal
ESR 
series
300
300
150
120
120
50
Table 34. Crystal description
V
V
DD
DD
= 3.3 V ± 10%
= 5.0 V ± 10%
Conditions
T
MXOSCSU
capacitance
motional
—
Crystal
(C
2.68
2.46
2.93
3.90
6.18
3.11
m
) fF
1
90%
10%
inductance
motional
(L
Crystal
591.0
160.7
m
86.6
56.5
25.3
2.56
valid internal clock
Min
4.0
) mH
4
4
3
3
xtalin/xtalout
Value
Typ
—
—
—
Load on
C1 = C2
(pF)
21
17
15
15
10
2
8
1
Electrical Characteristics
1/f
MXOSC
Max
40.0
20
20
3
3
capacitance
and xtalin
between
C0
xtalout
Shunt
2.93
3.01
2.91
2.93
3.00
3.49
2
(pF)
mA/V
MHz
Unit
65