S912XEG128J2VAL
| Model | S912XEG128J2VAL |
| Description | IC,MICROCONTROLLER,16-BIT,CPU12 CPU,CMOS,QFP,112PIN,PLASTIC |
| PDF file | Total 1327 pages (File size: 7M) |
| Chip Manufacturer | ROCHESTER |
Appendix A Electrical Characteristics
A.1.7
Operating Conditions
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: S12XE products in 208 MAPBGA packages
This section describes the operating conditions of the device. Unless otherwise noted those conditions
apply to all the following data.
NOTE
Please refer to the temperature rating of the device (C, V, M) with regards to
the ambient temperature T
A
and the junction temperature T
J
. For power
dissipation calculations refer to
Section A.1.8, “Power Dissipation and
Thermal Characteristics”.
Rating
I/O, regulator and analog supply voltage
NVM logic supply voltage
1
Voltage difference V
DDX
to V
DDA
Voltage difference V
DDR
to V
DDX
Voltage difference V
SSX
to V
SSA
Voltage difference V
SS1
, V
SS2
, V
SS3
, V
SSPLL
to V
SSX
Digital logic supply voltage
1
PLL supply voltage
Oscillator
2
(Loop Controlled Pierce)
(Full Swing Pierce)
Bus frequency
3
Sailfish
C
Operating junction temperature range
Operating ambient temperature range
4
Sailfish
V
Operating junction temperature range
Operating ambient temperature range
2
Sailfish
M
Operating junction temperature range
Operating ambient temperature range
2
1
2
3
4
Symbol
V
DD35
V
DDF
∆
VDDX
∆
VDDR
∆
VSSX
∆
VSS
V
DD
V
DDPLL
f
osc
f
bus
TJ
TA
TJ
TA
TJ
TA
Min
3.13
2.7
Typ
5
2.8
Max
5.5
2.9
Unit
V
V
refer to
Table A-15
–0.1
0
0.1
V
refer to
Table A-15
–0.1
1.72
1.72
4
2
0.5
–40
–40
–40
–40
–40
–40
0
1.8
1.8
—
—
—
—
27
—
27
—
27
0.1
1.98
1.98
16
40
50
110
85
°C
130
105
°C
150
125
V
V
V
MHz
MHz
°C
The device contains an internal voltage regulator to generate the logic and PLL supply out of the I/O supply. .
This refers to the oscillator base frequency. Typical crystal & resonator tolerances are supported.
Please refer to
Table A-25
for maximum bus frequency limits with frequency modulation enabled
Please refer to
Section A.1.8, “Power Dissipation and Thermal Characteristics”
for more details about the relation between
ambient temperature T
and device junction temperature T
J
.
NOTE
Using the internal voltage regulator, operation is guaranteed in a power
down until a low voltage reset assertion.
MC9S12XE-Family Reference Manual , Rev. 1.19
1206
Freescale Semiconductor
