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PCA9542APW

NXP Semiconductors

-40℃~+85℃ 100uA 2.3V~5.5V 300nA I2C、SMBus Interrupt generation、Power-up/reset configuration TSSOP-14 Analog Switches - Special Purpose ROHS

Extended
DatasheetJLCPCBLCSCnxp/PCA9542APW
Category
Interface Specialized
Package
TSSOP-14
Pins
14

Overview

The PCA9542APW is an interface Specialized made by NXP Semiconductors in a TSSOP-14 package with 14 pins. -40℃~+85℃ 100uA 2.3V~5.5V 300nA I2C、SMBus Interrupt generation、Power-up/reset configuration TSSOP-14 Analog Switches - Special Purpose ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCA9542APW,118, from EasyEDA) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 1 are in stock at JLCPCB (part C2652913).

Symbol

A01A12A23INT0#4SD05SC06VSS7INT1#8SD19SC110INT#11SCL12SDA13VDD14
EasyEDA_Cloud:PCA9542APW,118From EasyEDA

Footprint

1234567891011121314
Package_SO:TSSOP-14_4.4x5mm_P0.65mmFrom KiCad's library

Parameters

6
Features
Interrupt generation
Interface
SMBus
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
300nA
Supply Current
100uA
Voltage - Supply
2.3V~5.5V

Order codes

1

Pinout

14
The pins of the PCA9542APW
PinNameType
1A0Unspecified
2A1Unspecified
3A2Unspecified
4INT0#Unspecified
5SD0Unspecified
6SC0Unspecified
7VSSUnspecified
8INT1#Unspecified
9SD1Unspecified
10SC1Unspecified
11INT#Unspecified
12SCLUnspecified
13SDAUnspecified
14VDDUnspecified

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Questions

Is there a KiCad symbol and footprint for the PCA9542APW?

Yes. The symbol is EasyEDA_Cloud:PCA9542APW,118 and the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PCA9542APW?

TSSOP-14, with 14 pins. Its footprint is drawn on this page.

Where is the PCA9542APW datasheet?

NXP Semiconductors publishes it: the Datasheet link on this page opens it.

Where can I order the PCA9542APW?

JLCPCB lists it as part C2652913, with 1 in stock; the sellers' links on this page open their listings.

What can replace the PCA9542APW?

Parts like it in the library: the TJA1082TT by NXP Semiconductors, the PI4GTL2014LEX by Diodes Incorporated, the TPA8801B-TR by 3PEAK and the PCA9543APW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8