pca8574 NXP Semiconductors, pca8574 Datasheet - Page 13

• Manufacturer Part Number: pca8574
• Description: Pca8574/pca8574a Remote 8-bit I/o Expander For I2c-bus With Interrupt
• Manufacturer: NXP Semiconductors

NXP Semiconductors
11. Limiting values
PCA8574_PCA8574A_2
Product data sheet
Table 6.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Symbol
V
I
I
V
I
I
P
P/out
T
T
DD
SS
I
O
stg
amb
DD
I
tot
Total package (maximum) output current is 400 mA.
Parameter
supply voltage
supply current
ground supply current
input voltage
input current
output current
total power dissipation
power dissipation per output
storage temperature
ambient temperature
Limiting values
Rev. 02 — 14 May 2007
Remote 8-bit I/O expander for I
Conditions
operating
[1]
Min
-
-
V
-
-
-
-
0.5
65
40
SS
PCA8574/74A
0.5
2
C-bus with interrupt
Max
+6
5.5
400
100
+150
+85
© NXP B.V. 2007. All rights reserved.
100
400
20
50
Unit
V
mA
mA
V
mA
mA
mW
mW
13 of 27
C
C