MC9S12DG128VPVE Freescale, MC9S12DG128VPVE Datasheet - Page 102
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MC9S12DG128VPVE
Manufacturer Part Number
MC9S12DG128VPVE
Description
Manufacturer
Freescale
Datasheet
1.MC9S12DG128VPVE.pdf
(142 pages)
Specifications of MC9S12DG128VPVE
Cpu Family
HCS12
Device Core Size
16b
Frequency (max)
50MHz
Interface Type
SCI/SPI/I2C/CAN
Total Internal Ram Size
8KB
# I/os (max)
91
Number Of Timers - General Purpose
8
Operating Supply Voltage (typ)
2.5/5V
Operating Supply Voltage (max)
2.75/5.25V
Operating Supply Voltage (min)
2.25/2.35/4.5V
On-chip Adc
2(8-chx10-bit)
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
112
Package Type
LQFP
Program Memory Type
Flash
Program Memory Size
128KB
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12DG128VPVE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Device User Guide — 9S12DT128DGV2/D V02.16
The total power dissipation can be calculated from:
Two cases with internal voltage regulator enabled and disabled must be considered:
P D
P INT
102
JA
1. Internal Voltage Regulator disabled
2. Internal voltage regulator enabled
Which is the sum of all output currents on I/O ports associated with VDDX and VDDR.
For R
respectively
I
additionally contains the current flowing into the external loads with output high.
Which is the sum of all output currents on I/O ports associated with VDDX and VDDR.
DDR
=
=
=
Total Chip Power Dissipation, [W]
Package Thermal Resistance, [ C/W]
is the current shown in (Table A-7) and not the overall current flowing into VDDR, which
DSON
Chip Internal Power Dissipation, [W]
is valid:
P INT
R DSON
=
I DD V DD
P INT
R DSON
=
P IO
P IO
=
V DD5 V OH
----------------------------------- - for outputs driven high
I DDR V DDR
=
P D
+
=
=
I OH
V OL
----------- - for outputs driven low
I DDPLL V DDPLL
I OL
–
=
i
i
P INT
;
R DSON
R DSON
;
+
+
P IO
I DDA V DDA
I IO
I IO
i
i
2
2
+
I DDA
V DDA
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