Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
0 listings
)
Number of FFF Equivalents: (
5 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
4 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Education and Research
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Electronic Manufacturing
Communication and Networking
Automotive
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
On-state Resistance-Max (Ron)
Operating Temperature-Max
Operating Temperature-Min
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
Supply Current-Max (Isup)
Supply Voltage-Max (Vsup)
Supply Voltage-Min (Vsup)
Supply Voltage-Nom (Vsup)
Time@Peak Reflow Temperature-Max (s)
Want to compare parts?
Texas Instruments
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
VS
Select a part to compare
Choose Part to Compare
Search a specific part
PCA9546APWRE4 - Texas Instruments
PCA9546APWTE4 - Texas Instruments
PCA9546APWR - Texas Instruments
PCA9546APWG4 - Texas Instruments
PCA9546APWRG4 - Texas Instruments
PCA9546APWR - Texas Instruments
PCA9546APWRE4 - Texas Instruments
PCA9546APWTE4 - Texas Instruments
PCA9546APWRG4 - Texas Instruments
This table gives cross-reference parts and alternative options found for PCA9546APWE4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9546APWE4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
PCA9546APWRE4
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWRE4
PCA9546APWTE4
4-Channel I2 C And SMBus Multiplexer With Reset Functions 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWTE4
PCA9546APWR
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWR
PCA9546APWG4
4-Channel I2 C And SMBus Switch With Reset Functions 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWG4
PCA9546APWRG4
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWRG4
Part Number
Description
Manufacturer
Compare
PCA9546APWR
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWR
PCA9546APWRE4
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWRE4
PCA9546APWTE4
4-Channel I2 C And SMBus Multiplexer With Reset Functions 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWTE4
PCA9546APWRG4
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
Texas Instruments
PCA9546APWE4 vs PCA9546APWRG4