Product Details
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Description
The 74HC125 DIP is a high-speed quad buffer IC with three-state outputs, designed for digital logic applications. It features four independent buffers, each with an enable pin that controls whether the output is active or in a high-impedance state. This IC operates with a wide voltage range of 2V to 6V, making it compatible with both CMOS and TTL logic families.
With a fast propagation delay of approximately 9 ns at 5V, the 74HC125 ensures efficient signal transmission in high-speed digital circuits. Its three-state functionality allows multiple devices to share a common bus without interference, making it an excellent choice for bus-oriented applications. The IC can source or sink up to ±25mA and drive up to 10 LS-TTL loads.
Packaged in a DIP-14 (Dual In-line Package), the 74HC125 is ideal for breadboard and PCB-based designs. It is commonly used in data bus buffering, signal isolation, and logic-level conversion applications.
Specifications:
| Parameter | Value |
|---|---|
| Logic Family | 74HC |
| Function | Quad Buffer with 3-State Outputs |
| Operating Voltage | 2V – 6V |
| Propagation Delay | Approx. 9 ns at 5V |
| Number of Buffers | 4 |
| Input Type | TTL / CMOS Compatible |
| Output Current | ±25mA |
| Package Type | DIP-14 (Dual In-line Package) |
Applications:
- Data bus buffering
- Logic signal isolation
- Microcontroller and FPGA-based designs
- Communication and memory interfacing
- Logic-level conversion
The 74HC125 DIP is a versatile and essential component for digital logic design. Its high-speed operation, three-state outputs, and robust drive capability make it ideal for various signal processing and bus communication applications.
| Weight | 2 g |
|---|
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