Datasheet > MPC8280CRUMNB

MPC8280CRUMNB

更新时间： 2024-02-08 21:20:27

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
72页	1234K
描述
Micro Peripheral IC

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MPC8280CRUMNB 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

MPC8280CRUMNB 数据手册

Electrical and Thermal Characteristics

1.2 Electrical and Thermal Characteristics

This section provides AC and DC electrical speciﬁcations and thermal characteristics for the MPC8280.

1.2.1 DC Electrical Characteristics

This section describes the DC electrical characteristics for the MPC8280. Table 2 shows the maximum

electrical ratings.

Table 2. Absolute Maximum Ratings

Rating

Symbol

Value

Unit

Core supply voltage

VDD

VCCSYN

VDDH

VIN

-0.3 – 2.25

-0.3 – 4.0

PLL supply voltage

I/O supply voltage

Input voltage

GND(-0.3) – 3.6

120

Junction temperature

˚C

Storage temperature range

(-55) – (+150)

STG

Absolute maximum ratings are stress ratings only; functional operation (see Table 3) at the maximums is

not guaranteed. Stress beyond those listed may affect device reliability or cause permanent damage.

Caution: VDD/VCCSYN must not exceed VDDH by more than 0.4 V at any time, including during

power-on reset.

Caution: VDDH can exceed VDD/VCCSYN by 3.3 V during power on reset by no more than 100 mSec.

VDDH should not exceed VDD/VCCSYN by more than 2.5 V during normal operation.

Caution: VIN must not exceed VDDH by more than 2.5 V at any time, including during power-on reset.

Table 3 lists recommended operational voltage conditions.

Table 3. Recommended Operating Conditions

Rating

Symbol

Value

Unit

Core supply voltage

PLL supply voltage

I/O supply voltage

VDD

VCCSYN

VDDH

VIN

1.425 – 1.575

3.135 – 3.465

Input voltage

GND (-0.3) – 3.465

Junction temperature (maximum)

Ambient temperature

105

˚C

0–70

Caution: These are the recommended and tested operating conditions. Proper operation outside of

these conditions is not guaranteed.

Note that for extended temperature parts the range is (-40) – 105 .

NOTE: Core, PLL, and I/O Supply Voltages

VDDH, VCCSYN, and VDD must track each other and must vary in the

same direction—in the positive direction (+0.165 VDDH and +0.075 VDD

and VCCSYN) or in the negative direction (-0.165 VDDH and -0.075

VDD and VCCSYN).

MPC8280HardwareSpeciﬁcations

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