MC44BS373CADR2 datasheet(6/52 Pages) FREESCALE

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MC44BS373CA Data Sheet

Maximum Ratings

5 Maximum Ratings

Table 3 lists the maximum ratings supported for operating conditions of the MC44BS373CA.

NOTE

This device contains protection circuitry to guard against damage due to

high-static voltage or electric fields. However, precautions must be taken

to avoid applications of any voltages higher than maximum rated voltage

to this high-impedance circuit. For proper operation, input and output

voltages should be constrained to the ranges indicated in the recommended

operating conditions.

Moisture sensitivity level ratings for the different packages are given in Table 4.

6 Thermal Ratings

Table 5 lists the junction-to-ambient thermal resistance for both packages.

Table 3. Maximum Ratings 1

1 Maximum ratings are those values beyond which damage to the device may occur. For

functional operation, values should be restricted to the recommended operating

conditions.

Symbol

Parameter

Value

Unit

VCC

Supply voltage

Tamin

Minimum operating ambient temperature

–20

°C

Tamax

Maximum operating ambient temperature

+85

°C

Tstgmin

Minimum storage temperature

–65

°C

Tstgmax

Maximum storage temperature

150

°C

Junction temperature

150

°C

Table 4. Moisture Sensitivity Level Ratings (MSL)

Package

Rating

Dry Pack Required

MC44BS373CAD,R2

MC44BS373CAFC,R2 lead free packages

Yes

MC44BS373CAEF,R2 lead free packages

Yes

Table 5. Thermal Resistance from Junction to Ambient

Symbol

Package

Value

Unit

Rthja

SO16NB

102

°C/W

Rthja

QFN20

120

°C/W

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