PCA9544A_3

© NXP B.V. 2008. All rights reserved.

Product data sheet

Rev. 03 — 24 November 2008

13 of 27

NXP Semiconductors

PCA9544A

9.

Limiting values

[1]

The performance capability of a high-performance integrated circuit in conjunction with its thermal

environment can create junction temperatures which are detrimental to reliability. The maximum junction

temperature of this integrated circuit should not exceed 125

°C.

Table 6.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

−0.5

+7.0

V

input voltage

−0.5

+7.0

V

input current

-

±20

mA

output current

-

±25

mA

supply current

-

±100

mA

ground supply current

-

±100

mA

total power dissipation

-

400

mW

storage temperature

−60

+150

°C

ambient temperature

operating

−40

+85

°C