The 74HC4094N is a high-speed Si-gate CMOS device and is pin compatible with the HEF4094. It is a versatile integrated circuit that belongs to the 74HC family, known for its high-speed and low-power consumption properties. Manufactured by NXP Semiconductors, the 74HC4094N is designed to operate in a wide range of applications, from industrial electronics to consumer products.
Key Features
- 8-stage Shift-And-Store Bus Register: This feature allows the 74HC4094N to shift data on the positive-going transitions of the clock. After shifting, data is stored in the internal memory and can be transferred to the output register.
- Serial Input: The device can receive data serially, which makes it suitable for applications where data is received or transmitted in a serial format.
- Tri-State Outputs: The output stage of the 74HC4094N can be put in a high-impedance state, which is beneficial when connecting multiple devices to a common bus.
- Output Capability: It comes with standard outputs capable of driving 15 LSTTL loads, ensuring compatibility with a range of legacy devices.
- Wide Operating Voltage: The device can operate with a supply voltage ranging from 2.0V to 6.0V, making it versatile for use in both TTL and CMOS circuits.
- High Noise Immunity: The 74HC4094N features a noise immunity level that is consistent with the rest of the 74HC family, ensuring stable operation in electrically noisy environments.
Applications
The 74HC4094N is suited for a variety of applications, such as:
- Serial-to-parallel data conversion
- Remote control systems
- LED displays and signboards
- Data transmission systems
- Instrumentation and measurement systems
Quality and Reliability
NXP Semiconductors is known for its commitment to quality, and the 74HC4094N is no exception. It is produced using state-of-the-art manufacturing processes, ensuring high reliability and performance consistency. This product is suitable for industrial-grade applications that demand robustness and longevity.
Summary
The 74HC4094N from NXP is a highly functional shift-and-store bus register that combines the advantages of high-speed operation, low power consumption, and the ability to interface with various logic families. Its versatility and reliability make it an excellent choice for designers looking to implement serial-to-parallel data conversion or other related functions in their digital systems.
