mpc8250 Freescale Semiconductor, Inc, mpc8250 Datasheet - Page 6

• Manufacturer Part Number: mpc8250
• Description: Mpc8250 Powerquicc Ii Integrated Communications Processor
• Manufacturer: Freescale Semiconductor, Inc

Electrical and Thermal Characteristics
2
This section provides AC and DC electrical specifications and thermal characteristics for the MPC8250.
2.1
This section describes the DC electrical characteristics for the MPC8250.
electrical ratings.
Table 2
6
1
2
3
4
5
1
2
3
4
Core supply voltage
PLL supply voltage
I/O supply voltage
Input voltage
Junction temperature
Storage temperature range
Core supply voltage
PLL supply voltage
I/O supply voltage
Input voltage
Junction temperature (maximum)
Ambient temperature
conditions is not guaranteed.
guaranteed. Stress beyond those listed may affect device reliability or cause permanent damage.
not exceed VDD/VCCSYN by more than 2.5 V during normal operation.
Caution: These are the recommended and tested operating conditions. Proper device operating outside of these
CPU frequency less than or equal to 200 MHz.
CPU frequency greater than 200 MHz but less than 233 MHz.
CPU frequency greater than or equal to 233 MHz.
Note that for extended temperature parts the range is (-40)
Caution: VDDH can exceed VDD/VCCSYN by 3.3 V during power on reset by no more than 100 mSec. VDDH should
Absolute maximum ratings are stress ratings only; functional operation (see
Caution: VDD/VCCSYN must not exceed VDDH by more than 0.4 V at any time, including during power-on reset.
Caution: VIN must not exceed VDDH by more than 2.5 V at any time, including during power-on reset.
Electrical and Thermal Characteristics
lists recommended operational voltage conditions.
DC Electrical Characteristics
4
Rating
3
2
2
Rating
Table 2. Recommended Operating Conditions
Table 1. Absolute Maximum Ratings
MPC8250 Hardware Specifications, Rev. 1
VCCSYN
Symbol
VDDH
VDD
VIN
T
T
A
j
VCCSYN
1.7 – 1.9
Symbol
1.7 – 1.9
VDDH
T
VDD
VIN
STG
T
T A
j
– 105
2
2
GND (-0.3) – 3.465
T j
3.135 – 3.465
.
1.7–2.1
1.7–2.1
Value
0–70
105
GND(-0.3) – 3.6
(-55) – (+150)
5
-0.3 – 2.5
-0.3 – 2.5
-0.3 – 4.0
Table
5
1
3
3
Value
120
Table 1
2) at the maximums is not
1
1.9 –2.2
1.9–2.2
shows the maximum
4
4
Freescale Semiconductor
Unit
°C
°C
V
V
V
V
Unit
°C
°C
V
V
V
V