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N80C31BH-1

Specifications

SKU: 234053

BUY N80C31BH-1 https://www.utsource.net/itm/p/234053.html
8-Bit Microcontroller
Parameter Symbol Min Typ Max Unit
Supply Voltage Vcc 4.75 5.0 5.25 V
Operating Temperature Topr -40 85 °C
Storage Temperature Tstg -65 150 °C
Maximum Current Icc 200 mA
Output High Voltage VOH 2.4 Vcc-0.5 V
Output Low Voltage VOL 0 0.4 V
Input Low Voltage VIL 0 0.8 V
Input High Voltage VIH 2.0 Vcc V
Rise Time (Typical) tr 10 ns
Fall Time (Typical) tf 10 ns
Propagation Delay Time tpHL, tpLH 25 45 ns

Instructions for N80C31BH-1

  1. Power Supply:

    • Ensure the supply voltage (Vcc) is within the range of 4.75V to 5.25V.
    • Use a stable power source to avoid voltage fluctuations that can affect performance.
  2. Temperature Range:

    • Operate the device within the temperature range of -40°C to 85°C.
    • Store the device in an environment with temperatures between -65°C and 150°C.
  3. Current Limitation:

    • Do not exceed the maximum current of 200mA to prevent damage to the device.
  4. Output Voltage Levels:

    • The output high voltage (VOH) should be at least 2.4V and can go up to Vcc - 0.5V.
    • The output low voltage (VOL) should be between 0V and 0.4V.
  5. Input Voltage Levels:

    • The input low voltage (VIL) should be between 0V and 0.8V.
    • The input high voltage (VIH) should be between 2.0V and Vcc.
  6. Timing Parameters:

    • The rise time (tr) and fall time (tf) are typically 10ns.
    • The propagation delay time (tpHL, tpLH) ranges from 25ns to 45ns.
  7. Handling:

    • Handle the device with care to avoid static discharge, which can damage the internal circuits.
    • Use proper anti-static wrist straps and mats when handling the device.
  8. Mounting:

    • Ensure proper mounting on the PCB to maintain good thermal dissipation and mechanical stability.
    • Follow the recommended soldering profile to avoid thermal stress during assembly.
  9. Testing:

    • Test the device under specified conditions to ensure it meets the required performance parameters.
    • Use appropriate test equipment and procedures to avoid damaging the device.
  10. Documentation:

    • Refer to the datasheet and application notes for detailed information and specific use cases.
    • Keep the documentation updated and accessible for reference.
(For reference only)

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