PCA9538ABSHP NXP Semiconductors, PCA9538ABSHP Datasheet - Page 21

• Manufacturer Part Number: PCA9538ABSHP
• Description: Interface - I/O Expanders 8bit I2C IO Port
• Manufacturer: NXP Semiconductors

Specifications of PCA9538ABSHP

• Maximum Operating Frequency: 100 kHz
• Operating Supply Voltage: 1.65 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: HVQFN-16
• Operating Current: 160 mA
• Output Current: 25 mA
• Power Dissipation: 200 mW
• Product Type: I/O Expanders

NXP Semiconductors
PCA9538A
Product data sheet
Fig 24. LOW-level output voltage versus temperature
(mV)
V
OL
(1) V
(2) V
(3) V
(4) V
120
100
80
60
40
20
0
−40
DD
DD
DD
DD
(1)
(2)
(3)
= 1.8 V; I
= 5 V; I
= 1.8 V; I
= 5 V; I
−15
(4)
sink
sink
sink
sink
= 10 mA
= 1 mA
= 10 mA
= 1 mA
10
35
60
All information provided in this document is subject to legal disclaimers.
T
002aah056
amb
(°C)
Rev. 1 — 28 September 2012
85
Low-voltage 8-bit I
Fig 25. I/O high voltage versus temperature
V
DD
− V
200
160
120
80
40
OH
0
−40
I
source
(mV)
2
= 10 mA
C-bus I/O port with interrupt and reset
V
−15
DD
= 1.8 V
5 V
10
35
PCA9538A
© NXP B.V. 2012. All rights reserved.
60
T
002aah343
amb
(°C)
85
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