74HC21D,652 Allicdata Electronics
Allicdata Part #:

1727-4069-ND

Manufacturer Part#:

74HC21D,652

Price: $ 0.32
Product Category:

Integrated Circuits (ICs)

Manufacturer: Nexperia USA Inc.
Short Description: IC GATE AND 2CH 4-INP 14SO
More Detail: AND Gate IC 2 Channel 14-SO
DataSheet: 74HC21D,652 datasheet74HC21D,652 Datasheet/PDF
Quantity: 1818
1 +: $ 0.28980
10 +: $ 0.23247
100 +: $ 0.15838
500 +: $ 0.11879
1000 +: $ 0.08910
Stock 1818Can Ship Immediately
$ 0.32
Specifications
Current - Output High, Low: 5.2mA, 5.2mA
Base Part Number: 74HC21
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SO
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Max Propagation Delay @ V, Max CL: 19ns @ 6V, 50pF
Logic Level - High: 1.5 V ~ 4.2 V
Logic Level - Low: 0.5 V ~ 1.8 V
Series: 74HC
Current - Quiescent (Max): 2µA
Voltage - Supply: 2 V ~ 6 V
Features: --
Number of Inputs: 4
Number of Circuits: 2
Logic Type: AND Gate
Part Status: Active
Packaging: Tube 
Description

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Logic gates and inverters are electronic components that are used to perform logical operations that are essential in a circuit. Logic gates and inverters are the building blocks of more complex digital systems and are used to control the flow of electrical signals. One of the most commonly used logic gates and inverters is the 74HC21D,652. This device has many different applications in a variety of industries, as well as in computer circuit boards and other electronics.

The 74HC21D,652 is designed to perform two basic functions. The first is an AND gate, which basically means that it becomes "true" when both its inputs are "true". The second is an XOR gate, which means that it becomes "true" when either of its inputs is "true". This device contains two logic gates, an AND gate and an XOR gate, each of which can receive two inputs and produce one output. It is also capable of being used as an inverter, meaning it can take one input and invert its output.

One of the major benefits of the 74HC21D,652 is its power efficiency. This device is designed to operate at very low power levels, allowing it to be used in smaller installations such as laptop computers and handheld devices where power conservation is important. Additionally, the 74HC21D,652 operates with a very low voltage range, meaning that it can be used with a wide range of input voltages. This makes it very versatile and suitable for use across a variety of different circuits.

The 74HC21D,652 is often used as a buffer in audio applications. This is because it has the ability to reduce noise and distortion while still maintaining a clean sound. It can be used to add a consistent and distortion-free output to audio signals, especially in low-voltage applications. Additionally, the 74HC21D,652 can also be used in filter circuits to remove unwanted frequencies. This is beneficial because it helps maintain a clean audio signal while still allowing some frequencies to be present.

The working principle of the 74HC21D,652 is quite simple. It processes logical operations using a combination of logic gates and transistors. When an electrical signal is applied to the device, it passes through the logic gates, which determine the output based on the input signals. The transistors then amplify the output and produce the desired result. The logic gates and transistors work together to control the flow of signals through the device and result in the correct output.

The 74HC21D,652 has many applications and can be used in a variety of industries. It is commonly used in computer circuit boards and other electronics, including audio applications. Additionally, it is also used in industrial, automotive, and medical applications. In these industries the device is often used to control the flow of electrical signals and ensure that the right output is produced.

The 74HC21D,652 is an important device in many electronic applications. It is a powerful and efficient logic gate and inverter that can easily be integrated into most circuits. It is capable of reducing noise and distortion while still producing a clean output. Additionally, it is also able to filter out unwanted frequencies. The device is highly versatile and can be used in a variety of applications across different industries.

The specific data is subject to PDF, and the above content is for reference

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