Datasheet

PCA9518A_3 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 03 — 3 December 2008 10 of 23
NXP Semiconductors
PCA9518A
Expandable 5-channel I
2
C-bus hub
8. Limiting values
[1] Voltages with respect to pin V
SS
.
Table 3. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
DD
supply voltage V
DD
to V
SS
[1]
−0.5 +6 V
V
I2C-bus
I
2
C-bus voltage SCL or SDA
[1]
−0.5 +6 V
I
I
input current any pin - 50 mA
P
tot
total power dissipation - 300 mW
T
stg
storage temperature −55 +125 °C
T
amb
ambient temperature operating −40 +85 °C