Allicdata Part #: | 74ACT521PC-ND |
Manufacturer Part#: |
74ACT521PC |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC COMPARATOR IDENTITY 8B 20DIP |
More Detail: | Magnitude Comparator 8 Bit Active Low Output A=B 2... |
DataSheet: | 74ACT521PC Datasheet/PDF |
Quantity: | 1000 |
Series: | 74ACT |
Packaging: | Tube |
Part Status: | Obsolete |
Type: | Identity Comparator |
Number of Bits: | 8 |
Output: | Active Low |
Output Function: | A=B |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Current - Output High, Low: | 24mA, 24mA |
Max Propagation Delay @ V, Max CL: | 10ns @ 5V, 50pF |
Current - Quiescent (Iq): | 4µA |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 20-DIP (0.300", 7.62mm) |
Mounting Type: | Through Hole |
Base Part Number: | 74ACT521 |
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The 74ACT521PC is an Advanced Low-Power Schottky technology low-power general-purpose logic IC, with functions as a data selector, a one-of-eight data selector, a multiplexer, and a wide variety of other applications. It is designed to meet the needs of low-power applications, while minimizing power consumption and providing fast operation and low leakage current. The 74ACT521PC offers a broad selection of gate functions and has been widely used in many applications. The most common application field of 74ACT521PC is comparators.
A comparator is a device that compares two input voltages (or signals) and outputs a logic level based on the outcome of the comparison. Comparator circuits are widely used in analog-to-digital converters, analog signal processing systems, and many other applications. The 74ACT521PC offers a number of features that make it an ideal choice for use in analog signal processing, data conversion, and other demanding applications. The 74ACT521PC features low power consumption, fast switching speeds, and low leakage current, which makes it an attractive solution for low-power applications.
The 74ACT521PC works based on the principles of differential signaling. It uses a pair of input signals, an upper comparator (C1) and a lower comparator (C2) to compare the magnitudes of the two input signals. When an upper comparator (C1) is greater than the lower comparator (C2), the 74ACT521PC will generate a logic low (0) output. On the other hand, if the upper comparator (C1) is less than the lower comparator (C2), the 74ACT521PC will generate a logic high (1) output. This makes the 74ACT521PC’s function very similar to that of a set-reset latch.
The 74ACT521PC is available in a range of packages, including a low-power 8-pin DIP package and a high-speed 16-pin DIP package. The 74ACT521PC can operate over a broad temperature range and is available with either open-drain or push-pull outputs. The 74ACT521PC also features a wide voltage supply range and is rated for use with voltages from 4.5V to 18V.
The 74ACT521PC is a versatile and reliable digital logic IC that can be used in a variety of applications. It is well suited for use in comparator circuits, analog-to-digital conversions, analog signal processing systems, and many other applications. With its low power consumption, fast switching speeds, and low leakage current, the 74ACT521PC is a great choice for designers who are looking for an efficient, low-power solution.
The specific data is subject to PDF, and the above content is for reference
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