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TEXAS INSTRUMENTS/TI SN74LS132N

Specifications

SKU: 8639986

BUY TEXAS INSTRUMENTS/TI SN74LS132N https://www.utsource.net/itm/p/8639986.html

Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC 4.75 5 5.25 V
Input High Voltage VIH IIH = -0.4 mA 2.0 5.0 V
Input Low Voltage VIL IIL = 0.4 mA 0.8 2.0 V
Output High Voltage VOH IOH = -0.4 mA 2.7 3.6 5.0 V
Output Low Voltage VOL IOL = 8.0 mA 0.0 0.5 0.7 V
Propagation Delay Time tpd VCC = 5V, TA = 25°C 9 15 22 ns
Power Dissipation PD Per Gate 10 mW
Operating Temperature TA Commercial Grade 0 70 °C
Storage Temperature TSTG -65 150 °C

Instructions for Use:

  1. Supply Voltage (VCC):

    • Ensure the supply voltage is within the specified range of 4.75V to 5.25V to avoid damage to the device.
  2. Input Voltages:

    • For a valid high input, the voltage should be between 2.0V and 5.0V.
    • For a valid low input, the voltage should be between 0.8V and 2.0V.
  3. Output Voltages:

    • The output high voltage should be at least 2.7V when sourcing -0.4mA.
    • The output low voltage should not exceed 0.7V when sinking 8.0mA.
  4. Propagation Delay Time (tpd):

    • The typical propagation delay time is 15ns under standard conditions (VCC = 5V, TA = 25°C).
  5. Power Dissipation:

    • Each gate can dissipate up to 10mW of power. Ensure adequate heat dissipation if operating near this limit.
  6. Operating and Storage Temperatures:

    • The device is rated for operation from 0°C to 70°C.
    • It can be stored between -65°C and 150°C without damage.
  7. Handling Precautions:

    • Handle with care to avoid static discharge which can damage the IC.
    • Use appropriate ESD protection measures during handling and installation.
  8. Mounting and Soldering:

    • Follow standard soldering practices to ensure reliable connections.
    • Avoid excessive heat during soldering to prevent damage to the device.
  9. Testing:

    • Test the device under recommended conditions to ensure proper functionality.
    • Use a multimeter or oscilloscope to verify input and output voltages.

By following these guidelines, you can ensure optimal performance and longevity of the SN74LS132N IC.

(For reference only)

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