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PCA9545APWT

PCA9545APWT

PCA9545APWT

Texas Instruments

0.65mm Gold Specialized Interface IC CA9545 20 Pin 2.5V 20-TSSOP (0.173, 4.40mm Width)

SOT-23

PCA9545APWT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 76.997305mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Resistance 45Ohm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Translating Switch
Packing Method TR
Max Power Dissipation 400mW
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number CA9545
Pin Count 20
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Number of Channels 4
Interface I2C, SMBus
Operating Supply Current 3μA
Load Capacitance 50pF
Power Dissipation 400mW
Propagation Delay 1 ns
Quiescent Current 3μA
Logic Function Multiplexer
Bandwidth 400 kHz
Output Polarity TRUE
Max Frequency 400kHz
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $1.32826 $664.13
PCA9545APWT Product Details

PCA9545APWT Overview


The 20-TSSOP (0.173, 4.40mm Width) package fits the device well.This product comes in a Tape & Reel (TR) case.There is no installation of this component in the way of Surface Mount.The component applied in Translating Switch is appropriate.A device capable of providing 2.3V~5.5V volts is available.A CA9545 can be used to identify related parts.The terminations on it are 20.Be sure to set the device to 2.5V.A total of 20 pins are located on it.Operation is performed via the 20 pins.A minimum working temperature of -40°C is required to ensure the reliability of the unit.Keeping 85°C as the maximum value will ensure consistency.It is equipped with 4 channels.This part can be run at a maximum frequency of 400kHz.

PCA9545APWT Features


It is based on CA9545.
Set the part at 2.5V volts


PCA9545APWT Applications


There are a lot of Texas Instruments
PCA9545APWT Specialized Interface ICs applications.


  • Audio and video switching
  • 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

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