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Rochester Electronics SN74ALS580BNS Environmental and export classification status description

The Texas Instruments SN74ALS580BNS is a 10-bit magnitude/identity comparator. This integrated circuit (IC) is part of the SN74ALS series, which offers high-speed performance and compatibility with TTL logic levels. The SN74ALS580BNS can compare two 10-bit binary numbers and provide outputs indicating whether the numbers are equal, or which number is greater. Functions: - Compares two 10-bit binary numbers. - Outputs indicate if the numbers are equal or which is greater. - Operates at high speed with TTL compatibility. Applications: - Digital systems requiring 10-bit binary comparison. - Arithmetic logic units (ALUs). - Microprocessor systems. - Control systems. - Test and measurement equipment. Alternative Components: - SN74LS680: 10-bit magnitude comparator. - SN74F521: 10-bit identity comparator. - SN74HC688: 8-bit magnitude comparator. - SN74HC670: 4-bit magnitude comparator with parallel-to-serial capability. Embedded Modules: - The SN74ALS580BNS is typically used as a standalone component in digital systems and does not contain additional embedded modules. --- Q&A 1. What is the maximum operating frequency of the SN74ALS580BNS? - The SN74ALS580BNS can typically operate at frequencies up to 50MHz. 2. How does the SN74ALS580BNS handle power supply voltage variations? - The SN74ALS580BNS has a wide operating voltage range, typically from 4.5V to 5.5V, allowing it to function reliably even with minor fluctuations. 3. Can the SN74ALS580BNS handle asynchronous inputs? - The SN74ALS580BNS is designed to work with synchronous inputs, meaning that inputs must be stable during its operation for correct comparison results. 4. Are there any built-in latches or storage elements in the SN74ALS580BNS? - The SN74ALS580BNS does not have built-in latches or storage elements; it simply compares the input binary numbers and provides immediate output based on the comparison result. 5. How does the SN74ALS580BNS compare against similar components in terms of power consumption? - The SN74ALS580BNS, being part of the ALS series, may consume more power compared to equivalent components in the LS or HC series due to its higher-speed operation. However, the power consumption remains within acceptable limits for typical applications.