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Specifications
SKU: 11226417
IC GATE OR 4CH 2-INP 14DIP
Below is the parameter table and instructions for the SN74HC32N Quad 2-Input OR Gate.
SN74HC32N Parameter Table
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 2.0 | - | 6.0 | V | |
| Input Low Voltage | VIL | -0.5 | - | 1.5 | V | VCC = 4.5V to 5.5V |
| Input High Voltage | VIH | 3.5 | - | VCC + 0.5 | V | VCC = 4.5V to 5.5V |
| Output Low Voltage | VOL | -0.5 | 0.1 | 0.4 | V | IOL = 4 mA, VCC = 4.5V to 5.5V |
| Output High Voltage | VOH | 2.4 | 4.9 | VCC + 0.5 | V | IOH = -0.4 mA, VCC = 4.5V to 5.5V |
| Input Leakage Current | IIL | -1 | - | 1 | μA | VCC = 4.5V to 5.5V |
| Output Leakage Current | IOL | -10 | - | 10 | μA | VCC = 4.5V to 5.5V |
| Propagation Delay Time | tpd | - | 8 | 18 | ns | VCC = 4.5V to 5.5V, TA = 25°C |
| Power Dissipation per Package | PTOT | - | - | 100 | mW | VCC = 4.5V to 5.5V, TA = 25°C |
| Operating Temperature Range | TA | -40 | - | 85 | °C |
SN74HC32N Instructions
Power Supply:
- Connect the VCC pin to the positive supply voltage (2.0V to 6.0V).
- Connect the GND pin to the ground.
Input Connections:
- Each OR gate has two input pins (A and B). Connect these pins to your logic signals.
- Ensure that the input voltages are within the specified range (VIL to VIH).
Output Connections:
- The output pin (Y) of each OR gate will provide the logical OR of the inputs.
- Ensure that the load connected to the output does not exceed the maximum current ratings.
Propagation Delay:
- The propagation delay time (tpd) is the time it takes for the output to change state after an input change. It is typically around 8 ns at 5V.
Temperature Considerations:
- The device operates over a temperature range of -40°C to 85°C. Ensure that the operating environment is within this range.
Handling Precautions:
- Handle the device with care to avoid damage from electrostatic discharge (ESD).
- Use appropriate ESD protection measures when handling the device.
Storage:
- Store the device in a dry, cool place to prevent moisture damage.
By following these instructions, you can ensure reliable operation of the SN74HC32N quad 2-input OR gate in your circuit.
(For reference only)Inquiry - SN74HC32N
