IMX53IEC datasheet(16/173 Pages) FREESCALE

16 / 173 page

i.MX53 Applications Processors for Industrial Products, Rev. 6

Freescale Semiconductor

Electrical Characteristics

3.1

Special Signal Considerations

The package contact assignments can be found in Section 6, “Package Information and Contact

Assignments.” Signal descriptions are defined in the i.MX53 Reference Manual. Special signal

considerations information is contained in Chapter 1 of i.MX53 System Development User's Guide

(MX53UG).

Electrical Characteristics

This section provides the device and module-level electrical characteristics for the i.MX53 processor.

4.1

Chip-Level Conditions

This section provides the device-level electrical characteristics for the IC. See Table 3 for a quick reference

to the individual tables and sections.

4.1.1

Absolute Maximum Ratings

CAUTION

Stresses beyond those listed under Table 4 may affect reliability or cause

permanent damage to the device. These are stress ratings only. Functional

operation of the device at these or any other conditions beyond those

indicated in the Operating Ranges table is not implied.

Table 3. i.MX53 Chip-Level Conditions

For these characteristics, …

Topic appears …

Absolute Maximum Ratings

Table 4 on page 16

TEPBGA-2 Package Thermal Resistance Data

Table 5 on page 17

i.MX53 Operating Ranges

Table 6 on page 18

External Clock Sources

Table 7 on page 20

Maximal Supply Currents

Table 8 on page 20

USB Interface Current Consumption

Table 9 on page 23

Table 4. Absolute Maximum Ratings

Parameter Description

Symbol

Min

Max

Unit

Peripheral Core Supply Voltage

VCC

-0.3

1.35

ARM Core Supply Voltage

VDDGP

-0.3

1.4

Supply Voltage UHVIO

Supplies denoted as I/O Supply

-0.5

3.6

Supply Voltage for non UHVIO

Supplies denoted as I/O Supply

-0.5

3.3

USB VBUS

VBUS

—

5.25

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