SPC5646CCF0MMJ1 Freescale Semiconductor, SPC5646CCF0MMJ1 Datasheet - Page 55

• Manufacturer Part Number: SPC5646CCF0MMJ1
• Description: 32-bit Microcontrollers - MCU 3M FLASH,25 6K RAM,CSE,12
• Manufacturer: Freescale Semiconductor

Specifications of SPC5646CCF0MMJ1

• 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: MAPBGA-256
• 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: 199
• Number Of Timers: 32
• Program Memory Type: Flash
• Supply Voltage - Max: 6.2 V
• Supply Voltage - Min: 0.3 V

minimize sharp injection current when ballast is turning ON. Apart from the bulk capacitance, user should connect
EMI/decoupling cap (C
4.8.1.1
(see
4.8.2
Freescale
•
•
•
•
•
Section 4.4, “Recommended operating
I
MREGINT
V
The external NPN driver must be BCP68 type.
V
10 F capacitors should be connected to the 4 pins closest to the outside of the package and should be evenly
distributed around the package. For BGA packages, the balls should be used are D8, H14, R9, J3–one cap on each side
of package.
— There should be a track direct from the capacitor to this pin (pin also connects to V
— The remaining V
Option 1: V
V
the MCU.
Option 2: V
V
meet the 2.6 V criteria through external monitoring if required.
C
V
C
C
I
R
MREG
LPREG
Symbol
MREG
DD_LV
DD_BV
DD_BV
REGP
REGn
DEC2
REG
should be less than 100 m.
connected to the pin as per 10 F.
V
Recommendations
DD_BV
should be implemented as a power plane from the emitter of the ballast transistor.
> 2.6 V for correct functionality. The device is not monitoring this supply hence the external component must
must be star routed from V
CC P Main regulator output voltage
CC D Main regulator module current
CC P Low power regulator output voltage After trimming
SR — External ballast stability capacitance
SR — Stability capacitor equivalent serial
SR — Decoupling capacitance (Close to
SR — Stability capacitance regulator
SR — Main regulator current provided to
DD_BV
DD_BV
REGP
C
options
resistance
the pin)
supply (Close to the ballast collector)
V
consumption
shared with V
independent of the MCU supply
) at each V
DD_LV
DD_LV
Table 22. Voltage regulator electrical characteristics
domain
pins (exact number will vary with package) should be decoupled with 0.1 F caps,
MPC5646C Microcontroller DataSheet, Rev. 5.1
DD_LV
Parameter
DD_HV_A
conditions”).
DD_HV_A
/V
SS_LV
pin pair.
from the common source. This is to eliminate ballast noise injection on
V
pair
V
V
Before trimming
After trimming
T
I
I
T
MREG
MREG
A
A
DD_HV_A/HV_B
DD_LV
DD_BV
= 25 °C
= 25 °C
Conditions
= 200 mA
= 0 mA
/V
/V
SS_LV
SS_HV
—
—
—
/V
pair
1
SS_HV
1.225
1.24
Min
40
10
—
—
—
—
—
DD_LV
Value
Electrical Characteristics
1.32
1.28
1.25
Typ
100
100
—
—
—
—
—
—
plane). The tracks ESR
2
1.275
Max
1.32
350
0.2
60
40
—
—
—
2
1
Unit
mA
mA
F
nF
nF
F

V
V
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