SN74LS21NS
Manufacturer No:
SN74LS21NS
Manufacturer:
Description:
IC GATE AND 2CH 4-INP 14SO
Datasheet:
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In Stock : 2294
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SN74LS21NS Specifications
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TypeParameter
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Package / Case14-SOIC (0.209", 5.30mm Width)
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Supplier Device Package14-SO
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Mounting TypeSurface Mount
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Operating Temperature0°C ~ 70°C
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Max Propagation Delay @ V, Max CL20ns @ 5V, 15pF
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Input Logic Level - High3.4V
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Input Logic Level - Low0.4V ~ 0.5V
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Current - Output High, Low400µA, 8mA
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Current - Quiescent (Max)-
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Voltage - Supply4.75V ~ 5.25V
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Features-
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Number of Inputs4
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Number of Circuits2
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Logic TypeAND Gate
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PackagingTube
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PackagingBulk
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Product StatusLast Time Buy
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Series74LS
The SN74LS21NS is a dual 4-input positive-AND gate integrated circuit chip. It has several advantages and application scenarios, including:1. High-speed operation: The SN74LS21NS operates at a high speed, making it suitable for applications that require fast logic operations.2. Wide operating voltage range: It can operate within a wide voltage range, typically between 4.75V and 5.25V, making it compatible with various power supply systems.3. Low power consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Compact size: The SN74LS21NS is available in a small package, making it suitable for applications with space constraints.5. Noise immunity: It has good noise immunity, which means it can tolerate external noise and interference, ensuring reliable operation in noisy environments.Application scenarios:1. Digital logic circuits: The SN74LS21NS can be used in various digital logic circuits, such as arithmetic circuits, counters, multiplexers, and data selectors.2. Data processing: It can be used in data processing applications, including data manipulation, data routing, and data filtering.3. Control systems: The chip can be used in control systems to implement logical operations and decision-making processes.4. Communication systems: It can be used in communication systems for signal processing, error detection, and data transmission.5. Industrial automation: The SN74LS21NS can be used in industrial automation systems for controlling and monitoring processes.Overall, the SN74LS21NS integrated circuit chip offers high-speed operation, low power consumption, and noise immunity, making it suitable for a wide range of digital logic applications in various industries.
SN74LS21NS Relevant information