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Specifications
SKU: 8929135
| Parameter | Description | Value |
|---|---|---|
| Part Number | SN74LS30N | |
| Manufacturer | CHINA ORIGINAL | |
| Type | 8-Input NAND Gate | |
| Package | DIP-16, PDIP-16 | |
| Supply Voltage (Vcc) | Operating Voltage Range | 4.75 V to 5.25 V |
| Input Voltage (VIH) | High-Level Input Voltage | 2.0 V to Vcc |
| Input Voltage (VIL) | Low-Level Input Voltage | 0 V to 0.8 V |
| Output Voltage (VOH) | High-Level Output Voltage | 2.4 V to Vcc - 0.5 V |
| Output Voltage (VOL) | Low-Level Output Voltage | 0 V to 0.4 V |
| Propagation Delay Time | Maximum Propagation Delay Time (Typical) | 22 ns at Vcc = 5 V |
| Power Dissipation | Maximum Power Dissipation per Package | 500 mW |
| Operating Temperature | Commercial Grade (0°C to 70°C), Industrial Grade (-40°C to 85°C) | |
| Storage Temperature | -65°C to 150°C | |
| Input Current (IIH) | High-Level Input Current | 40 μA (max) |
| Input Current (IIL) | Low-Level Input Current | -1.6 mA (max) |
| Output Current (IOH) | High-Level Output Current | -0.4 mA (min) |
| Output Current (IOL) | Low-Level Output Current | 8 mA (max) |
| Noise Margin (NH) | High-Level Noise Margin | 0.8 V |
| Noise Margin (NL) | Low-Level Noise Margin | 0.8 V |
Instructions for Use:
Power Supply:
- Connect Vcc to +5V and GND to 0V.
- Ensure the power supply is stable and within the specified range.
Input Connections:
- Connect the inputs (pins 1 to 8) to either Vcc or GND based on the logic level required.
- Unused inputs should be tied to Vcc to avoid floating conditions.
Output Connections:
- The output (pin 9) can drive TTL or CMOS logic inputs.
- Ensure the load current does not exceed the maximum output current ratings.
Decoupling Capacitors:
- Place a 0.1 μF ceramic capacitor close to the Vcc and GND pins to filter out noise and stabilize the power supply.
Temperature Considerations:
- Operate the device within the specified temperature range to ensure reliable performance.
- Store the device in a dry environment within the storage temperature range.
Handling:
- Handle the device with care to avoid damage from electrostatic discharge (ESD).
- Use proper ESD protection measures when handling and soldering the device.
Testing:
- Before integrating the device into a circuit, test it using a known good setup to verify functionality.
- Use a multimeter or logic analyzer to check input and output levels.
By following these instructions, you can ensure optimal performance and reliability of the SN74LS30N.
(For reference only)Inquiry - SN74LS30N CHINA ORIGINAL
