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  • PCA9544AGQNR

PCA9544AGQNR

0.65mm Specialized Interface IC CA9544 20 Pin 2.5V 20-VFBGA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-PCA9544AGQNR
  • Package: 20-VFBGA
  • Datasheet: PDF
  • Stock: 691
  • Description: 0.65mm Specialized Interface IC CA9544 20 Pin 2.5V 20-VFBGA (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-VFBGA
Surface Mount YES
Number of Pins 20
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Resistance 16Ohm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Translating Switch
Voltage - Supply 2.3V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number CA9544
Pin Count 20
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Interface I2C, SMBus
Power Dissipation 400mW
Propagation Delay 1 ns
Logic Function Multiplexer
Number of Inputs 4
Bandwidth 400 kHz
Output Polarity TRUE
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

PCA9544AGQNR Overview


It's a good fit for the 20-VFBGA package.There is a Tape & Reel (TR)case included with it.There is no installation of this component in the way of Surface Mount.Translating Switchis appropriate for this component.The ability to supply 2.3V~5.5V volts is available with certain devices.On the basis of the [0], it is possible to find related parts.It consists of 20terminations.You should set this device to 2.5V.In total, there are 20pins on the board.In order to operate, the 20pins are used.For optimum reliability, it operates at a temperature of [0].By setting the value of 85°Cto the maximum, this ensures that the part will run consistently.The operation requires 4inputs.

PCA9544AGQNR Features


It is based on CA9544.
Set the part at 2.5V volts

PCA9544AGQNR Applications


There are a lot of Texas Instruments PCA9544AGQNR Specialized Interface ICs applications.

  • Public switching systems and PBX interfaces
  • Precision data acquisition
  • New designs requiring multiplexer functions
  • ATM and Frame Relay Equipment
  • ?Wireless Local Loop, Intelligent PBX, ISDN NT1/TA
  • Avionics test equipment
  • Power routing
  • (FTTH)
  • Precision instrumentation
  • DVD-R