The NXP 74HC75 device is a high-speed Si-gate CMOS product that is part of the 74HC/HCT family. This integrated circuit features four independent bistable transparent latches with common control and reset functionalities. It is designed to offer stable data storage and signal buffering in a variety of digital applications.
Key Features
- Latch Type: The 74HC75 consists of four transparent latches with a dual latch function, allowing for the independent control of data flow.
- Logic Family: As part of the 74HC family, this device operates with a high-speed CMOS technology that ensures low power consumption and high noise immunity.
- Operating Voltage: It has a wide operating voltage range from 2.0V to 6.0V, making it suitable for various logic level applications.
- Output Capability: The device provides standard outputs with a drive capability of 15 LSTTL loads, ensuring compatibility with TTL logic levels.
- Pin Configuration: The 74HC75 is offered in a 16-pin DIP (Dual In-line Package) or SO (Small Outline) package, providing flexibility for different PCB layouts.
Applications
The 74HC75 is ideal for a range of applications where data storage or signal retention is required. Common uses include:
- Temporary data storage
- Data transfer and multiplexing
- Signal buffering and isolation
- Control systems
- Industrial electronics
Technical Specifications
| Parameter |
Value |
| Supply Voltage (Vcc) |
2.0V to 6.0V |
| Input Leakage Current (Max) |
±1.0µA |
| Propagation Delay Time |
Typically 13ns at Vcc = 4.5V, CL = 15pF |
For detailed product specifications, technical data, and application notes, it is recommended to consult the official NXP datasheets and support documentation.