at91sam9263 ATMEL Corporation, at91sam9263 Datasheet - Page 993

• Manufacturer Part Number: at91sam9263
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

46. AT91SAM9263 Electrical Characteristics
46.1
Table 46-1.
46.2
The following characteristics are applicable to the operating temperature range: T
specified.
Table 46-2.
6249D–ATARM–20-Dec-07
Symbol
V
V
V
V
V
V
V
V
V
V
V
Operating Temperature (Industrial)-40°C to +125°C
Storage Temperature-60°C to +150°C
Voltage on Input Pins
with Respect to Ground-0.3V to +4.0V
Maximum Operating Voltage
(VDDCORE and VDDBU)1.5V
Maximum Operating Voltage
(VDDOSC, VDDPLL, VDDIOMx and VDDIOPx)4.0V
Total DC Output Current on all I/O lines500 mA
OL
VDDCORE
VDDBU
VDDOSC
VDDPLL
VDDIOM0
VDDIOM1
VDDIOP0
VDDIOP1
IL
IH
Absolute Maximum Ratings
DC Characteristics
(1)
(1)
(1)
Parameter
DC Supply Core
DC Supply Backup
DC Supply Oscillator
DC Supply PLL
DC Supply
Memory 0 I/Os
DC Supply
Memory 1 I/Os
DC Supply
Peripheral 0 I/Os
DC Supply
Peripheral 1 I/Os
Input Low-level Voltage
Input High-level Voltage
Output Low-level
Voltage
Absolute Maximum Ratings*
DC Characteristics
Conditions
Selectable by software in Bus Matrix
Selectable by software in Bus Matrix
V
V
V
V
I
I
O
O
VDDIO
VDDIO
VDDIO
VDDIO
max, V
max, V
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V
from 1.65V to 1.95V
VDDIO
VDDIO
from 3.0V to 3.6V
from 1.65V to 1.95V
*NOTICE:
Stresses beyond those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of
the device at these or other conditions beyond those
indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reli-
ability.
AT91SAM9263 Preliminary
0.7 x V
A
1.08
1.65
1.65
1.65
1.08
= -40°C to 85°C, unless otherwise
Min
-0.3
-0.3
3.0
3.0
3.0
3.0
3.0
2.0
VDDIO
Typ
V
V
0.25 x V
0.3 x V
VDDIO
VDDIO
Max
1.32
1.32
1.95
1.95
3.6
3.6
3.6
3.6
3.6
3.6
0.8
0.4
+0.3V
+0.3V
VDDIO
VDDIO
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
993