ATXMEGA32D4-CU 查看數據表（PDF） - Atmel Corporation

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ATXMEGA32D4-CU

8/16-bit Atmel XMEGA D4 Microcontroller

Atmel Corporation 

XMEGA D4

32. Electrical Characteristics

All typical values are measured at T = 25°C unless other temperature condition is given. All min-

imum and maximum values are valid across operating temperature and voltage unless other

conditions are given.

32.1 Absolute Maximum Ratings

Stresses beyond those listed in Table 32-1 under 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 reliability.

Table 32-1.

Symbol

VCC

IVCC

IGND

VPIN

IPIN

TA

Tj

Absolute maximum ratings.

Parameter

Condition

Power Supply Voltage

Current into a VCC pin

Current out of a Gnd pin

Pin voltage with respect to

Gnd and VCC

I/O pin sink/source current

Storage temperature

Junction temperature

Min.

-0.3

-0.5

-25

-65

Typ.

Max.

4

200

200

VCC+0.5

25

150

150

Units

V

mA

V

mA

°C

32.2 General Operating Ratings

The device must operate within the ratings listed in Table 32-2 in order for all other electrical

characteristics and typical characteristics of the device to be valid.

Table 32-2.

Symbol

VCC

AVCC

TA

Tj

General operating conditions.

Parameter

Condition

Power Supply Voltage

Analog Supply Voltage

Temperature range

Junction temperature

Min.

1.60

1.60

-40

-40

Typ.

Max.

3.6

3.6

85

105

Units

V

°C

64

8135L–AVR–06/12

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