MAC7200 datasheet(939/976 Pages) FREESCALE

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Operating Conditions

MAC7200 Microcontroller Family Reference Manual, Rev. 2

Freescale Semiconductor

861

A.4

Operating Conditions

Unless otherwise noted, the following conditions apply to all parametric data. Refer to the temperature

rating of the device (C, V, M) with respect to ambient temperature (TA) and junction temperature (TJ). For

power dissipation calculations refer to Section A.5, “Power Dissipation and Thermal Characteristics”

Latch-up

Minimum input voltage limit

–2.5

Minimum current limit

Inom+100

1.5 x Inom

Maximum input voltage limit

7.5

Maximum current limit

-100

-0.5 x Inom

1. Whichever value is the greater. Inom is the nominal value of current.

Table A-4. ESD and Latch-Up Protection Characteristics

Num

Rating

Symbol

Min

Typ

Max

Unit

C Human Body Model (HBM)

VHBM

2000

—

C Charge Device Model (CDM)

VCDM

500

(all pins)

——

750

(corner pins)

C Latch-up Current at TA = 125°C

positive

negative

ILAT

Inom + 10 mA

1.4 x Inom

1. Whichever value is the greater. Inom is the nominal value of current.

——

Table A-5. MAC7200 Family Device Operating Conditions

Num

Rating

Symbol

Min

Typ

Max

Unit

D I/O, Regulator and Analog Supply Voltage

VDD5

4.5

5.0

5.5

D Digital Logic Supply Voltage1

VDD15

1.45

1.5

1.65

D PLL Supply Voltage 1

VDDPLL

3.0

3.3

3.6

D Voltage Difference VDDX to VDDA

VDDX

–0.1

0.1

D Voltage Difference VSSX to VSSA

VSSX

–0.1

0.1

C6a

C Oscillator Frequency (ALC Mode)

fOSC

4.0

—

20 (MAC72x2)

40 (MAC72x1)

MHz

C6b

C Oscillator Frequency (External Clock Mode)

fOSC

0.5

—

MHz

Table A-3. ESD and Latch-up Test Conditions (Continued)

Model

Description

Symbol

Value

Unit

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