Philips Semiconductors
8-bit I2C and SMBus low power I/O port
with interrupt and reset
Product data sheet
PCA9538
ABSOLUTE MAXIMUM RATINGS
In accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL
PARAMETER
VDD
II
VI/O
II/O
IDD
ISS
Ptot
Tstg
Tamb
TJ(MAX)
Supply voltage
DC input current
DC voltage on an I/O
DC output current on an I/O
Supply current
Supply current
Total power dissipation
Storage temperature range
Operating ambient temperature
Maximum junction temperature
CONDITIONS
MIN
–0.5
—
VSS – 0.5
—
—
—
—
–65
–40
—
MAX
6.0
±20
5.5
±50
85
100
200
+150
+85
+125
UNIT
V
mA
V
mA
mA
mA
mW
°C
°C
°C
2004 Oct 05
9