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Showing 33 results View by: Thread Post Sort by
  • gianluca peterle
    gianluca peterle
    • over 4 years ago
    • Data converters
    • Data converters forum

    TS3A24157

    Good morning I need to have multiple antennas with one reader ic on 13,56 MHz (NFC/MIFARE) and I wish to use TS3A 24157 or TS3024159 IC, do they fit well for this application? I didn't see any application note about what I need to do, could you...
  • na na78
    na na78
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TS3A24157: Analog Input : Vf of clump diode

    TI Thinks Resolved
    Part Number: TS3A24157 Hi As for TS3A24157, what is the value of Vf for input clump diode, to GND and VCC? 0.5V? BestRegards
  • na na78
    na na78
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TS3A24157: Absolute maximum ratings : Analog signal voltage

    TI Thinks Resolved
    Part Number: TS3A24157 Hi I want to make it clear the specification of Analog signal voltage. I could not get the meaning of the following note. [Absolute Maximum Ratings] Analog signal voltage(4) –0.5(min) VCC + 0.5 V(max) (4) This...
  • Nitin pathak
    Nitin pathak
    • over 3 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    TS3A24157: Use of TS3A24157 for UART switching

    • Resolved
    Part Number: TS3A24157 Hi Can we use TS3A24157 or TS3A24159 for UART switching like this manner
  • Joel Hernandez II
    Joel Hernandez II
    • over 4 years ago
    • Power management
    • Power management forum

    RE: Parallel to Series Switching Batteries

    Hey Ricardo, Just looking at this, if your system is only using pulse currents of 300mA, I would look at something like the TS3A24157. This is a dual SPDT analog switch that can work down to 1.65V if your MCU is being powered off of the batteries...
  • Adam Torma
    Adam Torma
    • over 5 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    RE: TS3A24157 back-powered by SMBUS

    Yes that is correct, you cannot exceed the +/- 50mA analog port diode current stated in the absolute maximum ratings table as it may cause permanent damage to the device. Adam
  • C. Ryan Land
    C. Ryan Land
    • over 6 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    RE: I2C 2:1 multiplexer application for TS3A24157 2 channel SPDT switch

    Thanks for the insight, Adam!
  • Adam Torma
    Adam Torma
    • over 6 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    RE: analog switch for I2C?

    Here is a link to an I2C application using TS3A24157 http://e2e.ti.com/support/interface/etc_interface/f/388/t/390098
  • James Smith
    James Smith
    • over 7 years ago
    • Interface
    • Interface forum

    RE: TCA9517 use for optional alternative connection

    Andrew, This looks like it should work. A simple and cheaper solution since you arent using the 9517 to translate voltages might be to use a basic 2:4 mux such as the TS3A24157. You can use the same detection scheme as listed above, have the slave as...
  • na na78
    na na78
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum

    SN74HC4066: SN74HC4066 multiplexing I2C signal to solve EEPROM I2C address conflict

    • Resolved
    TS3A24157 as alternative. However, we want to confirm whether the upper figure using SN74HC4066 has problems
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