Overview
The SN74LS04NS, produced by Texas Instruments, is a hex inverter integrated circuit belonging to the 74LS series. This device contains six independent inverter circuits, each with a single input and a single output. It operates within the TTL (Transistor-Transistor Logic) family and is known for its low power consumption and high speed. The SN74LS04NS is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VCC) | 4.75 to 5.25 | V |
| High-Level Input Voltage (VIH) | 2 | V |
| Low-Level Input Voltage (VIL) | 0.8 | V |
| High-Level Output Current (IOH) | -1 | mA |
| Low-Level Output Current (IOL) | 8 | mA |
| Operating Temperature | 0 to 70 | °C |
| Propagation Delay (tpd) | 15 | ns |
| Load Capacitance (CL) | 15 | pF |
| Package Type | SOIC-14 | |
| Number of Inverters | 6 | |
| Number of Inputs per Inverter | 1 |
Key Features
- Contains six independent inverter circuits.
- Low power consumption.
- High speed with a propagation delay of 15 ns.
- Operates within the TTL logic family.
- SOIC-14 package for compact design.
- Compliant with REACH, EU RoHS, and China RoHS regulations.
Applications
The SN74LS04NS is widely used in various digital logic circuits, including but not limited to:
- Signal inversion in digital systems.
- Buffering and isolation in logic circuits.
- Level shifting in mixed-voltage systems.
- General-purpose logic applications requiring low power and high speed.
Q & A
- What is the SN74LS04NS? The SN74LS04NS is a hex inverter integrated circuit produced by Texas Instruments.
- What is the package type of the SN74LS04NS? The SN74LS04NS is packaged in a 14-pin SOIC package.
- What is the operating voltage range of the SN74LS04NS? The operating voltage range is from 4.75 V to 5.25 V.
- What is the propagation delay of the SN74LS04NS? The propagation delay is 15 ns.
- How many inverters does the SN74LS04NS contain? The SN74LS04NS contains six independent inverter circuits.
- What is the maximum low-level output current of the SN74LS04NS? The maximum low-level output current is 8 mA.
- Is the SN74LS04NS RoHS compliant? Yes, the SN74LS04NS is compliant with REACH, EU RoHS, and China RoHS regulations.
- What is the operating temperature range of the SN74LS04NS? The operating temperature range is from 0°C to 70°C.
- What are some common applications of the SN74LS04NS? Common applications include signal inversion, buffering, level shifting, and general-purpose logic in digital systems.
- What is the load capacitance for the SN74LS04NS? The load capacitance is 15 pF.
