ON Semiconductor MC14504BFELG - Hex Level Shifter for TTL to CMOS

The ON Semiconductor MC14504BFELG is a high-performance hex level shifter designed for converting TTL logic levels to CMOS logic levels. This integrated circuit is essential for applications where TTL and CMOS devices need to communicate within the same system. The chip ensures seamless data transfer between devices operating at different voltage levels, thereby enhancing system reliability and performance.

Constructed with silicon gate CMOS technology, the MC14504BFELG offers six independent level-shifting channels in a single package. This makes it a compact and efficient solution for systems with limited space that require multiple level-shifting channels. The device is capable of translating inputs from 3V TTL logic to CMOS logic levels ranging from 5V to 18V, providing a wide range of compatibility with various CMOS technologies.

Key Features:

• Voltage Translation: Converts TTL input levels to CMOS output levels, with an input threshold that is compatible with standard TTL logic levels.
• Wide Operating Voltage Range: The output can be matched with CMOS operating voltages from 5V to 18V, accommodating a variety of CMOS devices and systems.
• Low Power Consumption: The device's CMOS construction ensures low power dissipation, making it suitable for power-sensitive applications.
• High Noise Immunity: Features high noise immunity characteristic of CMOS devices, providing stable performance in electrically noisy environments.
• Multiple Channels: Contains six level-shifting channels, each capable of translating individual TTL signals to CMOS levels.

The MC14504BFELG is packaged in a 16-lead SOIC format, which is widely used and easy to integrate into existing PCB layouts. This package type also provides a good balance between space-saving and ease of handling during manufacturing and prototyping processes.

Applications for the MC14504BFELG are diverse and include microprocessor or microcontroller interfacing, data communication between different logic families, and upgrading systems where new CMOS-based components need to be integrated with existing TTL logic. With its robust design and ON Semiconductor's commitment to quality, the MC14504BFELG is a reliable choice for designers looking to bridge the gap between TTL and CMOS logic levels.