The IC component 54ACT521J-MSP is a 8-bit identity comparator with latches and 3-state outputs. Here is an overview and key features of this component:
Overview:
The 54ACT521J-MSP is a high-speed TTL compatible device designed to compare two 8-bit binary or BCD words. It utilizes a modified input gating scheme to provide a glitch-free output. The comparator has built-in latches that hold the inputs stable during the comparison process. It can be used in various applications such as arithmetic, data storage, and control systems.
Key Features:
1. 8-bit Identity Comparator: The component can compare two 8-bit binary or BCD words. It checks if the two inputs are identical or different.
2. Latching Inputs: The 54ACT521J-MSP incorporates latch circuits that hold the inputs stable during the comparison process. This ensures accurate comparison even if the input values change during the comparison.
3. Glitch-Free Output: The IC utilizes a modified input gating scheme that eliminates glitches in the output. This ensures reliable and consistent comparison results.
4. 3-State Outputs: The component provides 3-state outputs, allowing multiple devices to be connected together without bus conflicts. This feature enables efficient data communication in multi-device systems.
5. High-Speed Operation: The 54ACT521J-MSP is designed for high-speed applications. It operates at a fast data rate, making it suitable for use in time-critical systems
