PPC440GP-3CC466CZ datasheet(55/83 Pages) AMCC

55 / 83 page

440GP – Power PC 440GP Embedded Processor

AMCC

Revision 1.07 – October 4, 2007

Data Sheet

Absolute Maximum Ratings

The absolute maximum ratings below are stress ratings only. Operation at or beyond these maximum ratings can cause

permanent damage to the device. None of the performance specification contained in this document are guaranteed when

operating at these maximum ratings.

Characteristic

Symbol

Value

Unit

Notes

Supply Voltage (Internal Logic)

VDD

0 to +1.95

Supply Voltage (I/O Interface, except DDR SDRAM)

OVDD

0 to +3.6

PLL Supply Voltages

AxVDD

0 to +1.95

Supply Voltage (DDR SDRAM Logic)

SVDD

0 to +2.7

Input Voltage (3.3V LVTTL receivers)

VIN

0 to +3.6

Input Voltage (5.0V LVTTL receivers)

VIN

0 to +5.5

Storage Temperature Range

TSTG

-55 to +150

°C

Case Temperature under bias

-40 to +120

°C2

Notes:

1. The analog voltages used for the on-chip PLLs can be derived from the logic voltage, but must be filtered before entering the

PPC440GP. A separate filter, as shown below, is recommended for each voltage:

2. This value is not a specification of the operational temperature range; it is a stress rating only.

VDD

AxVDD

L – SMT ferrite bead chip, Murata BLM31A700S or equivalent.

C – 0.1

μF ceramic

PPC440GP-3CC466CZ Datasheet(PDF) 55 Page - Applied Micro Circuits Corporation

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