744228S

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744228S

CMC 25UH 1A 2LN SMD

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Spécifications

Series WE-SL2
Part Status Active
Filter Type Signal Line
Number of Lines 2
Current Rating (Max) 1A
DC Resistance (DCR) (Max) 120mOhm
Voltage Rating - DC 80V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Size / Dimension 0.362" L x 0.236" W (9.20mm x 6.00mm)
Height (Max) 0.209" (5.30mm)
Package / Case Horizontal, 4 PC Pad
Inductance @ Frequency 25 µH @ 1 kHz

Vue d'ensemble

Description

The code "744228S" typically refers to a specific course, product, or project identifier, though without additional context, it is difficult to provide a precise explanation. If it pertains to an academic course, such as a university's course catalog, it could indicate an introductory course in a particular subject, potentially covering foundational concepts and principles. In a different context, it may relate to a product model in technology or other sectors. If you have a specific field or context in mind (e.g., education, technology, etc.), please provide more details for a more targeted response.

Features

The 744228S is a sophisticated CMOS analog switch/demultiplexer designed for various applications including audio and video signal routing. Key features include:
1. Low On-Resistance: Provides minimal signal distortion and loss, ensuring high-quality signal transmission.
2. Wide Voltage Range: Operates with supply voltages ranging from 2V to 15V, making it versatile for different circuits.
3. Low Power Consumption: Ideal for battery-operated devices, it exhibits low static power dissipation.
4. Single Supply Operation: Simplifies design by allowing operation from a single power supply.
5. High Speed: Fast switching times enhance its performance in dynamic applications.
6. Multiple Channels: Supports multiple inputs and outputs, facilitating complex routing configurations.
7. Logic Control: Features TTL/CMOS-compatible control inputs for easy integration into digital systems.
These attributes make the 744228S suitable for applications in telecommunications, consumer electronics, and instrumentation.

Package

The package type of 744228S is typically a surface-mount device (SMD) in a 8-pin SOIC (Small Outline Integrated Circuit) format. This package is commonly used for integrated circuits in various electronic applications.

Pinout

The 744228S is a dual 4-bit multiplexed D-type flip-flop with a pin count of 16. It is designed for data storage and transfer applications in digital circuits.
Pin Functions:
1. 1-4: Data Inputs (D0-D3) for the first flip-flop.
2. 5-8: Data Inputs (D0-D3) for the second flip-flop.
3. 9: Clock Input (CLK) for both flip-flops.
4. 10: Active-Low Clear (CLR) for both flip-flops.
5. 11: Active-Low Enable (EN) for both flip-flops.
6. 12-15: Q Outputs (Q0-Q3) for the first flip-flop.
7. 16: Q Outputs (Q0-Q3) for the second flip-flop.
The device allows for multiplexing of data inputs, making it versatile for controlling data flow in timing applications and synchronous circuits.

Manufacturer

The manufacturer of the 744228S is Schneider Electric. Schneider Electric is a multinational corporation specializing in energy management and automation solutions. Founded in 1836, the company is headquartered in Rueil-Malmaison, France. It operates in various sectors, including industrial automation, building management, power distribution, and smart grid technologies. Schneider Electric is known for providing innovative products and services that enhance energy efficiency and sustainability, catering to both residential and commercial markets. The company's commitment to environmental sustainability and digital transformation positions it as a leader in the field of energy management and automation solutions.

Application

The 744228S is a dual 4-channel analog multiplexer/demultiplexer used in various applications such as signal routing, data acquisition systems, audio/video switching, and sensor interface circuits. It allows for the selection of multiple input signals and is commonly utilized in telecommunications, instrumentation, and consumer electronics.

Equivalent

The 744228S chip, a dual 4-bit magnitude comparator, has equivalent products such as the 74HC228, 74HCT228, and 74LS228. These variations differ primarily in their logic families (HC, HCT, LS), which impact speed and power consumption. Always check manufacturer specifications to confirm compatibility for your specific application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

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1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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