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JS12N-K

Specifications

SKU: 12606206

BUY JS12N-K https://www.utsource.net/itm/p/12606206.html

Parameter Symbol Min Typical Max Unit Description
Operating Voltage Vop 3.0 - 5.5 V Supply voltage range
Operating Current Iop - 2.5 - μA Current consumption at Vop = 5V
Switching Voltage Vsw 1.0 - 4.0 V Voltage at which the switch changes state
Hysteresis Voltage Vhys 0.2 - 0.6 V Difference between switching on and off voltages
Output Low Voltage Vol - 0.4 - V Voltage at output when low
Output High Voltage Voh - 4.5 - V Voltage at output when high
Response Time tpd - 1.0 - ms Time to change state
Operating Temperature Topr -40 - 85 °C Ambient temperature range
Storage Temperature Tstg -55 - 125 °C Temperature range for storage

Instructions for Using JS12N-K

  1. Power Supply:

    • Ensure the supply voltage (Vop) is within the range of 3.0V to 5.5V.
    • Connect the positive terminal of the power supply to the Vcc pin and the negative terminal to the GND pin.
  2. Input Signal:

    • Apply the input signal to the IN pin.
    • The switching voltage (Vsw) should be between 1.0V and 4.0V to trigger the switch.
    • The hysteresis voltage (Vhys) ensures stable operation by providing a difference between the on and off thresholds.
  3. Output Signal:

    • The output signal will be available at the OUT pin.
    • When the output is low, the voltage (Vol) will be approximately 0.4V.
    • When the output is high, the voltage (Voh) will be approximately 4.5V.
  4. Response Time:

    • The device will change its state within 1.0ms after the input signal crosses the switching threshold.
  5. Temperature Considerations:

    • The operating temperature range (Topr) is from -40°C to 85°C.
    • For storage, the temperature range (Tstg) is from -55°C to 125°C.
  6. Handling and Installation:

    • Handle the device with care to avoid damage from static electricity.
    • Follow standard PCB assembly practices for soldering and mounting the component.
  7. Testing:

    • Before finalizing the design, test the device under various conditions to ensure it meets the required specifications.
  8. Troubleshooting:

    • If the device does not operate as expected, check the power supply, input signals, and connections.
    • Ensure the ambient temperature is within the specified range.
(For reference only)

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