Datasheet

0
5
10
15
20
25
30
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
V
OL
– Output Low Voltage – V
I
SINK
– I/O Sink Current – mA
T
A
= –40°C
V
CC
= 2.5 V
T
A
= 25°C
T
A
= 85°C
0
25
50
75
100
125
150
175
200
225
250
275
300
-40 -15 10 35 60 85
T
A
– Free-Air Temperature – °C
V
OL
– Output Low Voltage – mV
V
CC
= 5 V, I
SINK
= 10 mA
V
CC
= 2.5 V, I
SINK
= 10 mA
V
CC
= 2.5 V, I
SINK
= 1 mA
V
CC
= 5 V, I
SINK
= 1 mA
0
5
10
15
20
25
30
35
40
45
50
55
60
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
V
OL
– Output Low Voltage – V
I
SINK
– I/O Sink Current – mA
T
A
= –40°C
V
CC
= 5 V
T
A
= 25°C
T
A
= 85°C
0
5
10
15
20
25
30
35
40
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
V
OL
– Output Low Voltage – V
I
SINK
– I/O Sink Current – mA
T
A
= –40°C
V
CC
= 3.3 V
T
A
= 25°C
T
A
= 85°C
PCA9554
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TYPICALCHARACTERISTICS(continued)
I/OOUTPUTLOWVOLTAGEI/OSINKCURRENT
vsvs
TEMPERATUREOUTPUTLOWVOLTAGE
I/OSINKCURRENTI/OSINKCURRENT
vsvs
OUTPUTLOWVOLTAGEOUTPUTLOWVOLTAGE
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