PCA8575DK Product Information|NXP

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PCA8575DK,118

No Longer Manufactured

12NC: 935283504118

Details

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Operating Features

ParameterValue
Max Sink Current per bit (mA)
25
Max Sink Current, per package (mA)
400
Source Current per bit (mA)
0.1
ParameterValue
I2C-bus (kHz)
400
Operating Temperature (°C)
-40~85
No of Addresses
16

Environmental

Part/12NCPbFreeEU RoHSHalogen FreeRHF IndicatorREACH SVHCWeight (mg)
PCA8575DK,118(935283504118)
Yes
Yes
Yes
DREACH SVHC
87.0

Quality

Part/12NCSafe Assure Functional SafetyMoisture Sensitivity Level (MSL)Peak Package Body Temperature (PPT) (C°)FITMTBFIR
Lead SolderingLead Free SolderingLead SolderingLead Free Soldering
PCA8575DK,118
(935283504118)
No
1
1
240
260
2.0
5.0E8
0.0

Shipping

Part/12NCHarmonized Tariff (US)Disclaimer
PCA8575DK,118
(935283504118)
854239

Discontinued and Replacement Part Data

Part/12NCDiscontinuance NoticeLast Time Buy DateLast Time Delivery Date
PCA8575DK,118
(935283504118)
-
2011-12-31
2012-06-30

More about PCA8575DK

Archived content is no longer updated and is made available for historical reference only.

The PCA8575 provides general purpose remote I/O expansion for many microcontroller families via the two-line bidirectional I²C-bus (serial clock (SCL), serial data (SDA)).

The device consists of a 16-bit quasi-bidirectional port and an I²C-bus interface. The PCA8575 has a low current consumption and includes latched outputs with high current drive capability for directly driving LEDs.

The PCA8575 also possesses an interrupt line (INT) which can be connected to the interrupt logic of the microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I²C-bus. The internal Power-On Reset (POR) initializes the I/Os as inputs.

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