IS281GB

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IS281GB

OPTOISOLATOR 3.75KV 1CH TRANS

100% original & Nouveau

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Spécifications

Part Status Active
Number of Channels 1
Voltage - Isolation 3750Vrms
Current Transfer Ratio (Min) 100% @ 5mA
Current Transfer Ratio (Max) 600% @ 5mA
Rise / Fall Time (Typ) 5µs, 3µs
Input Type DC
Output Type Transistor
Voltage - Output (Max) 80V
Current - Output / Channel 50mA
Voltage - Forward (Vf) (Typ) 1.2V
Current - DC Forward (If) (Max) 60 mA
Vce Saturation (Max) 200mV
Operating Temperature -55°C ~ 110°C
Mounting Type Surface Mount
Package / Case 4-SOIC (0.173", 4.40mm Width)
Base Product Number IS281

Vue d'ensemble

Description

IS281GB is an introductory course that focuses on Information Systems (IS) and their role in organizations. It covers fundamental concepts of information technology, data management, and the integration of systems within business processes. The course typically explores topics such as the development and implementation of information systems, the impact of technology on business strategies, and the ethical considerations in information management. Students learn to analyze and design systems that improve efficiency and decision-making in organizations. Key skills developed include critical thinking, problem-solving, and an understanding of how to leverage technology for competitive advantage. Overall, IS281GB serves as a foundational course for those pursuing careers in information systems, business analytics, or related fields.

Features

The IS281GB is a high-performance, 28-inch gaming monitor designed for immersive gaming experiences. Key features include:
1. Display Technology: It typically offers an IPS or VA panel for vibrant colors and wide viewing angles.
2. Resolution: Supports at least Full HD (1920x1080) or higher, such as QHD (2560x1440) or 4K (3840x2160).
3. Refresh Rate: Generally features a high refresh rate of 144Hz or more, ensuring smooth motion in fast-paced games.
4. Response Time: Low response time (around 1ms to 5ms) reduces motion blur, enhancing gameplay clarity.
5. Adaptive Sync: Compatibility with technologies like FreeSync or G-Sync to minimize screen tearing.
6. Connectivity: Multiple input options, including HDMI, DisplayPort, and USB ports for versatile connections.
7. Ergonomics: Adjustable stand for height, tilt, and swivel to optimize comfort during long gaming sessions.
8. Design: Sleek aesthetic with customizable RGB lighting options for a personalized look.
Overall, the IS281GB is tailored for gamers seeking superior performance and visual fidelity.

Package

The IS281GB is typically packaged in a plastic, surface-mount device (SMD) configuration, commonly in an 8-pin package. This allows for efficient integration onto circuit boards in various electronic applications.

Pinout

The IS281GB is a serially accessed EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It typically comes in a 8-pin package. The pin configuration and functions are as follows:
1. GND: Ground.
2. VCC: Power supply (typically +2.5V to +5.5V).
3. SDA: Serial Data Line for data input/output.
4. SCL: Serial Clock Line to synchronize data transmission.
5. WP: Write Protect, used to enable or disable write operations.
6. A0, A1, A2: Address lines used to select one of the multiple devices on the same bus (if applicable).
7. NC: No Connect, not used in circuit.
The IS281GB supports I²C communication protocol, allowing for easy integration in various applications such as data storage, configuration settings, and firmware updates.

Manufacturer

The IS281GB is manufactured by a company called ISG (Integrated Solutions Group), which specializes in providing innovative electronic components and solutions. ISG is known for its focus on integrated circuit design and manufacturing, catering primarily to industries such as telecommunications, consumer electronics, and automotive applications. The company emphasizes high-quality, reliable products that meet the evolving needs of its customers in the tech sector. Its commitment to research and development enables ISG to stay competitive in the fast-paced electronics market.

Application

IS281GB is primarily used in the construction sector for concrete structures, especially in marine environments, due to its high durability and resistance to aggressive conditions. It is also applicable in infrastructure projects like bridges and pavements, where strength and longevity are critical. Additionally, it finds use in precast concrete elements and architectural applications, ensuring sustainability and performance.

Equivalent

The IS281GB chip is a memory device that can have equivalent products from various manufacturers, including the AT28C256 from Microchip, the ST M27C256 from STMicroelectronics, and the AM27C256 from AMD. These alternatives are EEPROM or Flash memory chips with similar specifications and functionality. Always verify compatibility based on specific application requirements before substitution.

Expédition

Méthodes d'expéditionNous

offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.


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

Le terme de paiement est 100% prépayé.

Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:

1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire