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MC74ACT253DG Specifications
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TypeParameter
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Supplier Device Package16-SOIC
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Package / Case16-SOIC (0.154", 3.90mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply4.5V ~ 5.5V
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Voltage Supply SourceSingle Supply
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Current - Output High, Low24mA, 24mA
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Independent Circuits1
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Circuit2 x 4:1
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TypeMultiplexer
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PackagingTube
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PackagingTube
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PackagingBulk
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Product StatusObsolete
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Series74ACT
The SNJ54LS148FK is a specific type of integrated circuit chip known as a 8-line to 3-line priority encoder. Here are some advantages and application scenarios of this chip:Advantages: 1. Compact Design: The SNJ54LS148FK is a single chip solution that integrates multiple logic gates into a small package, saving space on circuit boards. 2. High Speed: This chip is designed to operate at high speeds, making it suitable for applications that require quick encoding of input signals. 3. Low Power Consumption: The SNJ54LS148FK is designed to consume low power, making it energy-efficient and suitable for battery-powered devices. 4. Easy Integration: It can be easily integrated into larger digital systems due to its standardized pin configuration and compatibility with other logic chips.Application Scenarios: 1. Priority Encoding: The primary application of the SNJ54LS148FK is in priority encoding. It is used to encode multiple input lines into a binary code, with the highest priority input line being encoded first. This is useful in systems where multiple inputs need to be prioritized, such as interrupt handling in microprocessors. 2. Data Multiplexing: The chip can also be used for data multiplexing, where multiple input lines are combined into a single output line based on a priority scheme. This is commonly used in communication systems, where multiple data sources need to be multiplexed onto a single transmission line. 3. Address Encoding: In memory systems, the SNJ54LS148FK can be used to encode memory addresses into a binary code. This is useful in applications such as memory mapping and address decoding. 4. Control Logic: The chip can be used in control logic circuits to encode various control signals into a binary code, enabling efficient control and coordination of different system components.Overall, the SNJ54LS148FK integrated circuit chip offers advantages such as compact design, high speed, low power consumption, and easy integration. Its primary application scenarios include priority encoding, data multiplexing, address encoding, and control logic.
MC74ACT253DG Relevant information