MAS3549F datasheet(65/92 Pages) MICRONAS

65 / 92 page

DATA SHEET

MAS 35x9F

Micronas

June 30, 2004; 6251-505-1DS

4.6. Electrical Characteristics

Abbreviations:

tbd = to be defined

vacant = not applicable

positive current values mean current flowing into the chip

4.6.1. Absolute Maximum Ratings

Stresses beyond those listed in the “Absolute Maximum Ratings” may cause permanent damage to the device. This

is a stress rating only. Functional operation of the device at these conditions is not implied. Exposure to absolute

maximum rating conditions for extended periods will affect device reliability.

This device contains circuitry to protect the inputs and outputs against damage due to high static voltages or electric

fields; however, it is advised that normal precautions be taken to avoid application of any voltage higher than abso-

lute maximum-rated voltages to this high-impedance circuit.

All voltages listed are referenced to ground (VSUP1, VSUP2, VSUP3 = 0 V) except where noted.

All GND pins must be connected to a low-resistive ground plane close to the IC.

Do not insert the device into a live socket. Instead, apply power by switching on the external power supply. For

power up/down sequences, see the instructions in Section 2.6. of this document.

Table 4–1: Absolute Maximum Ratings

Symbol

Parameter

Pin Name

Limit Values

Unit

Min.

Max.

Ambient Temperature

- operating conditions

- extended temperature range1)

−10

−40

°C

Case Temperature

PLQFP64-1

PMQFP64-2

PQFN64-1

−10

115

120

°C

Storage Temperature

−40

125

°C

PMAX

Maximum Power Dissipation

PLQFP64-1

PMQFP64-2

PQFN64-1

VDD, XVDD,

AVDD0/1,

I2CVDD

0.67

0.63

0.87

VSUP1

Supply Voltage 1

VDD, XVDD,

I2CVDD,

AVDD0/14)

−0.3

1) Data sheet parameters are valid for “operating conditions” only. The functionality of the device in the “extended

temperature range” was checked by electrical characterization on sample base.

2) A power-optimized board layout is recommended. The Case Temperature mentioned in the “Absolute Maxi-

mum Ratings” must not be exceeded at worst case conditions of the application.

3) Package limits

4) Both AVDD0 and AVDD1 have to be connected together!

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