PCA8575PW Product Information|NXP

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PCA8575PW,118

Active

12NC: 935283505118

Details

Operating Features

ParameterValue
No of bits
16
VDD [min]
2.3
VDD [max]
5.5
Over volt tolerant
Y
No of supplies
1
Standby current [typ] (µA)
2.5
Max Sink Current per bit (mA)
25
Max Sink Current, per package (mA)
400
ParameterValue
Source Current per bit (mA)
0.1
Interrupt output pin
Y
Output mode
Quasi
Internal pull-up resistor per bit (kOhm)
Int I source
I2C-bus (kHz)
400
Footprint body and leads
52.14
Operating Temperature (°C)
-40~85
No of Addresses
8

Environmental

Part/12NCPbFreeEU RoHSHalogen FreeRHF IndicatorREACH SVHCWeight (mg)
PCA8575PW,118(935283505118)
Yes
Yes
Certificate Of Analysis (CoA)
Yes
DREACH SVHC
87.66209766499979

Quality

Part/12NCSafe Assure Functional SafetyMoisture Sensitivity Level (MSL)Peak Package Body Temperature (PPT) (C°)FITMTBFIR
Lead SolderingLead Free SolderingLead SolderingLead Free Soldering
PCA8575PW,118
(935283505118)
No
1
1
240
260
2.0
5.0E8
0.0

Shipping

Part/12NCHarmonized Tariff (US)Disclaimer
PCA8575PW,118
(935283505118)
854239

More about PCA8575

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.