74LS00D With Non-Gate Logic Gates 5V 2.4mA SMD IC SOIC-14
The 74LS00D is a widely used digital logic integrated circuit that contains four independent 2-input NAND gates in a single SOIC-14 package. It belongs to the Low-Power Schottky (LS) TTL family, offering a good balance between speed and power consumption. Each gate performs the standard NAND logic function, making it a fundamental building block for digital electronics, including combinational and sequential logic circuits.
This IC is commonly used in embedded systems, microcontroller-based designs, and general digital electronics where logic control, signal inversion, and logic combination are required. Thanks to its TTL-compatible inputs and stable 5V operation, it can easily interface with other logic families. The 74LS00D is essential in applications such as logic gating, signal conditioning, timing circuits, and control systems, often replacing multiple discrete components to simplify circuit design.
Features:
- Contains four independent 2-input NAND gates.
- TTL-compatible logic inputs.
- Fast switching speed with low propagation delay.
- Low power consumption (LS series).
- High noise immunity.
- Compact SMD SOIC package.
- Wide compatibility with digital systems.
- Reliable and stable operation.
Specifications:
| Parameter | Value |
|---|---|
| IC Type | Quad 2-Input NAND Gate |
| Logic Family | 74LS (TTL) |
| Package | SOIC-14 (SMD) |
| Number of Gates | 4 |
| Inputs per Gate | 2 |
| Supply Voltage (VCC) | 4.75V – 5.25V |
| Logic High Input (VIH) | ≥ 2V |
| Logic Low Input (VIL) | ≤ 0.8V |
| Output High (VOH) | ≥ 2.5V |
| Output Low (VOL) | ≤ 0.5V |
| Operating Temp | 0°C to 70°C |
Pinout:
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | 1A | Gate 1, input A |
| 2 | 1B | Gate 1, input B |
| 3 | 1Y | Gate 1, output |
| 4 | 2A | Gate 2, input A |
| 5 | 2B | Gate 2, input B |
| 6 | 2Y | Gate 2, output |
| 7 | GND | Ground (0 V) |
| 8 | 3Y | Gate 3, output |
| 9 | 3B | Gate 3, input B |
| 10 | 3A | Gate 3, input A |
| 11 | 4Y | Gate 4, output |
| 12 | 4B | Gate 4, input B |
| 13 | 4A | Gate 4, input A |
| 14 | VCC | Positive supply voltage |
Footprint:
Applications:
- Digital logic circuits.
- Microcontroller interfacing.
- Signal inversion and logic gating.
- Timing and clock circuits.
- Control systems and automation.
- Embedded system design.
Package Includes:
- 1x 74LS00D With Non-Gate Logic Gates 5V 2.4mA SMD IC SOIC-14.