Maximum Tolerated Ratings
Table 2. Maximum Tolerated Ratings
Rating
Symbol
Value
Unit
Supply voltage 1
VDDL (core
voltage)
–0.3 to 3.4
V
VDDH (I/O
voltage)
–0.3 to 4
V
VDDSYN
–0.3 to 3.4
<100
V
Difference
between
VDDL and
VDDSYN
mV
Input voltage 2
Vin
GND – 0.3 to
VDDH
V
Storage temperature range
Tstg
–55 to +150
°C
1 The power supply of the device must start its ramp from 0.0 V.
2 Functional operating conditions are provided with the DC electrical specifications in Table 6. Absolute maximum
ratings are stress ratings only; functional operation at the maxima is not guaranteed. Stress beyond those listed may
affect device reliability or cause permanent damage to the device.
Caution: All inputs that tolerate 5 V cannot be more than 2.5 V greater than VDDH. This restriction applies to power
up and normal operation (that is, if the MPC875/870 is unpowered, a voltage greater than 2.5 V must not be applied
to its inputs).
Table 3. Operating Temperatures
Rating
Symbol
Value
Unit
Temperature 1 (standard)
Temperature (extended)
TA(min)
Tj(max)
TA(min)
Tj(max)
0
°C
°C
°C
°C
95
–40
100
1 Minimum temperatures are guaranteed as ambient temperature, TA. Maximum temperatures are guaranteed as
junction temperature, Tj.
This device contains circuitry protecting against damage due to high-static voltage or electrical fields; however, it
is advised that normal precautions be taken to avoid application of any voltages higher than maximum-rated voltages
to this high-impedance circuit. Reliability of operation is enhanced if unused inputs are tied to an appropriate logic
voltage level (for example, either GND or V
).
DDH
MPC875/MPC870 Hardware Specifications, Rev. 3.0
8
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Freescale Semiconductor
FREESCALE [ Freescale ]
