User Manual

Datasheet 51

Electrical Specifications
5.5 Absolute Maximum and Minimum Ratings
The following table specifies absolute maximum and minimum ratings. At conditions
outside functional operation condition limits, but within absolute maximum and
minimum ratings, neither functionality nor long-term reliability can be expected. If a
device is returned to conditions within functional operation limits after having been
subjected to conditions outside these limits, but within the absolute maximum and
minimum ratings, the device may be functional, but with its lifetime degraded,
depending on exposure to conditions exceeding the functional operation condition
limits.
Although the processor contains protective circuitry to resist damage from Electro-
Static Discharge (ESD), precautions should always be taken to avoid high static
voltages or electric fields.
5.5.1 Storage Conditions Specifications
Environmental storage condition limits define the temperature and relative humidity
limits to which the device is exposed to while being stored in a Moisture Barrier Bag.
The specified storage conditions are for component level prior to board attach (see
notes in the following table for post board attach limits).
The following table specifies absolute maximum and minimum storage temperature
limits that represent the maximum or minimum device condition beyond which
damage, latent or otherwise, may occur. The table also specifies sustained storage
temperature, relative humidity, and time-duration limits. These limits specify the
maximum or minimum device storage conditions for a sustained period of time. At
conditions outside sustained limits, but within absolute maximum and minimum
ratings, quality and reliability may be affected.
Table 5-8. Processor Absolute Minimum and Maximum Ratings
Symbol Parameter Min Max Unit
V
CCIN
Processor input voltage with respect to V
SS
-0.3 1.98 V
V
CCD
Processor IO supply voltage for DDR4
(standard voltage) with respect to V
SS
-0.3 1.35 V
V
CCIO_IN
IO voltage supply input with respect to V
SS
-0.3 1.35 V
V
CCPECI
Power supply for PECI with respect to V
SS
-0.3 1.35 V
Note:
1. For functional operation, all processor electrical, signal quality, mechanical, and thermal specifications
must be satisfied.
2. Excessive Overshoot or undershoot on any signal will likely result in permanent damage to the processor.