
Allicdata Part #: | DM74AS21MX-ND |
Manufacturer Part#: |
DM74AS21MX |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC GATE AND 2CH 4-INP 14SOIC |
More Detail: | AND Gate IC 2 Channel 14-SOIC |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Current - Output High, Low: | 2mA, 20mA |
Base Part Number: | 74AS21 |
Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 14-SOIC |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C |
Max Propagation Delay @ V, Max CL: | 6ns @ 5V, 50pF |
Logic Level - High: | 2V |
Logic Level - Low: | 0.8V |
Series: | 74AS |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Features: | -- |
Number of Inputs: | 4 |
Number of Circuits: | 2 |
Logic Type: | AND Gate |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The DM74AS21MX is an advanced logic gate integrated circuit (IC) that belongs to the 74 Series logic family. It is especially designed for fast, high-speed switching and is used in a wide range of applications. The DM74AS21MX is a two-input multiplexer and inverter gate, and it can be used in a number of ways to solve complex logic problems. This IC is used in a variety of applications, including signal conditioning, amplifier design, logic interfacing, and the calculation and processing of digital signals.
The DM74AS21MX is a two-input multiplexer and inverter gate, and it consists of two different segmented components: the multiplexer and the inverter. The multiplexer is responsible for selecting and outputting one of the two inputs, while the inverter is responsible for generating the inverse of the multiplexer\'s selected input. When both inputs of the DM74AS21MX are HIGH, the output of the multiplexer is a logic HIGH, and the output of the inverter is a logic LOW. When the two inputs are LOW, the output of the multiplexer is a logic LOW, and the output of the inverter is a logic HIGH.
The multiplexer and inverter components of the DM74AS21MX can be used to create a variety of logic functions, including multiplexers, latches, shift registers, multiplexers with inverted output, and flip flops. The multiplexer can also be used as an encoder, which is a device that converts two input signals into one output signal, while the inverter can be used as a decoder, which is a device that converts one input signal into two output signals. The DM74AS21MX can also be configured as a two-input multiplexer with a timer, which allows for the selection of one of two inputs based on a set amount of time.
The operating voltage of the DM74AS21MX is between 3V and 15V, and its power consumption is typically below 3mA. The IC is constructed from low-power, low-leakage Schottky-clamped inverting transistors, which are capable of switching at very high speeds. The Output Enable (OE) pin allows the output of the DM74AS21MX to remain static until enabled, reducing power consumption and stabilizing output signals. The DM74AS21MX is also capable of driving 50 ohm loads, allowing it to be used in power switching applications.
The DM74AS21MX is an ideal choice for a wide range of switching applications, such as logic interfacing, signal conditioning, and amplifier design. Its wide operating voltage range, low power consumption, and high-speed switching make it an invaluable tool in design and prototyping. With its two-input multiplexer and inverter components, the DM74AS21MX can be used to create a variety of logic functions, and its Output Enable (OE) pin allows the output to be static until enabled, reducing power consumption and stabilizing output signals.
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