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NXP Semiconductors PCA9540BD,112
Manufacturer
Manufacturer Product Number
PCA9540BD,112
Description
IC I2C MUX 2CH BI-DIR 8-SOIC
Manufacturer Standard Lead Time 10 Days
Detailed Description
2-Channel I2C Multiplexer Interface 8-SO
Datasheet View datasheet
Product Attributes
Type
Description
Manufacturer
NXP Semiconductors
Product Status
Obsolete
Voltage - Supply
2.3V ~ 5.5V
Applications
2-Channel I2C Multiplexer
Mounting Type
Surface Mount
Supplier Device Package
8-SO
Interface
I2C
Package / Case
8-SOIC (0.154", 3.90mm Width)
Documents & Media
Resource Type
Link
Datasheets
Training Modules
Environmental Information
Product Change Notices
Environmental & Export Classifications
Attribute
Description
Product Status
Obsolete
Additional Resources
Attribute
Description
Part Number Alias
PCA9540BD,112
11552524
2156-PCA9540BD112-NX-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 315
Packaging Quantity Unit Price Ext Price
1 26.000Â â‚« 26.000Â â‚«
26.000Â â‚«
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
303
26.000Â â‚«
7.878.000Â â‚«
MOQ 303 · Order multiple 303