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PCA9546ADT

PCA9546ADT

PCA9546ADT

Texas Instruments

Specialized Interface IC CA9546 16 Pin 2.5V 16-SOIC (0.154, 3.90mm Width)

SOT-23

PCA9546ADT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 16
Weight 141.690917mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 45Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Applications Translating Switch
Packing Method TR
Max Power Dissipation400mW
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.5V
Base Part Number CA9546
Pin Count16
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Number of Channels 4
Interface I2C, SMBus
Operating Supply Current 3μA
Load Capacitance50pF
Power Dissipation400mW
Propagation Delay1 ns
Logic Function Multiplexer
Bandwidth 400 kHz
Output Polarity TRUE
Max Frequency 400kHz
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3380 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.900341$1.900341
10$1.792775$17.92775
100$1.691297$169.1297
500$1.595563$797.7815
1000$1.505248$1505.248

PCA9546ADT Product Details

PCA9546ADT Overview


16-SOIC (0.154, 3.90mm Width) is an appropriate package for this device.The item is packaged in a Tape & Reel (TR) case.It is installed according to Surface Mount.In this case, it is appropriate for the component applied in Translating Switch.The ability to supply 2.3V~5.5V volts is available with certain devices.The CA9546 can be used to locate related parts.The termination count on it is 16.Make sure this device is set to 2.5V.There are a total of 16 pins on the device.Operation is carried out through the 16 pins.The device operates at a minimum working temperature of -40°C in order to ensure its reliability.In addition to ensuring the consistency of the part, 85°C is the maximum value possible.It has a channel count of 4.At a maximum frequency of 400kHz , the part can be run.

PCA9546ADT Features


It is based on CA9546.
Set the part at 2.5V volts


PCA9546ADT Applications


There are a lot of Texas Instruments
PCA9546ADT Specialized Interface ICs applications.


  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems
  • Existing multiplexer applications (both fault-protected and
  • nonfault-protected)

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