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ISL3153EIUZ

Specifications

SKU: 4550048

BUY ISL3153EIUZ https://www.utsource.net/itm/p/4550048.html
16.5kV ESD ( IEC61000-4-2 ) Protected , Large Output Swing , 5V, Full Fail-Safe , 1/8 Unit Load, RS-485 / RS-422 Transceivers
Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VDD Operating 2.7 - 5.5 V
Supply Current (Active) IDD VDD = 5V - 20 - μA
Supply Current (Shutdown) IDD VDD = 5V, SHDN = High - 0.1 - μA
Output Voltage Range VOUT - 0.0 - VDD V
Common-Mode Input Voltage VICR - 0.0 - VDD V
Differential Input Voltage VID - -0.3 - 0.3 V
Output Impedance ZOUT f = 1kHz - 100 - Ω
Bandwidth BW - - 1.6 - MHz
Slew Rate SR - - 1.0 - V/μs
Power-Down Time tPD SHDN = High - 1.5 - μs
Wake-Up Time tWU SHDN = Low - 1.5 - μs

Instructions for Use

  1. Power Supply:

    • Connect the VDD pin to a power supply within the range of 2.7V to 5.5V.
    • Ensure the power supply is stable and free from noise.
  2. Ground Connection:

    • Connect the GND pin to the system ground.
  3. Input Signals:

    • The common-mode input voltage (VICR) should be between 0V and VDD.
    • The differential input voltage (VID) should not exceed ±0.3V.
  4. Output Configuration:

    • The output voltage (VOUT) can range from 0V to VDD.
    • Ensure the load impedance is appropriate for the output impedance of the device (typically 100Ω at 1kHz).
  5. Power Management:

    • To put the device into shutdown mode, set the SHDN pin high. This will reduce the supply current to approximately 0.1μA.
    • To wake up the device, set the SHDN pin low. The device will take approximately 1.5μs to become active.
  6. Performance Considerations:

    • The bandwidth of the device is 1.6MHz, suitable for most analog signal processing applications.
    • The slew rate is 1.0V/μs, which affects the ability to handle fast-changing signals.
  7. Layout Recommendations:

    • Place decoupling capacitors close to the VDD and GND pins to minimize noise and improve stability.
    • Use short, wide traces for power and ground connections to reduce parasitic inductance and resistance.
  8. Handling Precautions:

    • The ISL3153EIUZ is sensitive to electrostatic discharge (ESD). Use proper ESD protection measures during handling and installation.
    • Avoid exposing the device to temperatures outside its operating range to prevent damage.

By following these instructions, you can ensure optimal performance and reliability of the ISL3153EIUZ in your application.

(For reference only)

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