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AT27BV020-15VI
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AT27BV020-15VI

Product Overview

Category

AT27BV020-15VI belongs to the category of non-volatile memory integrated circuits.

Use

It is commonly used for storing and retrieving digital information in various electronic devices.

Characteristics

  • Non-volatile: Retains stored data even when power is turned off
  • High-speed access: Allows for quick retrieval of stored data
  • Low power consumption: Energy-efficient operation
  • Durable: Resistant to physical damage and environmental factors

Package

The AT27BV020-15VI is typically available in a compact, surface-mount package.

Essence

The essence of AT27BV020-15VI lies in its reliable and efficient data storage capabilities, making it an essential component in modern electronic devices.

Packaging/Quantity

It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Memory Size: 2 Megabits
  • Organization: 256K x 8
  • Voltage Range: 4.5V to 5.5V
  • Access Time: 150ns
  • Operating Temperature Range: -40°C to 85°C
  • Interface: Parallel

Detailed Pin Configuration

The detailed pin configuration of AT27BV020-15VI includes address pins, data input/output pins, control pins, and power supply pins. These are arranged in a specific layout to facilitate proper integration into electronic circuits.

Functional Features

  • Fast access time for efficient data retrieval
  • Low power consumption for energy efficiency
  • Reliable non-volatile storage for data retention
  • Parallel interface for seamless integration with various systems

Advantages

  • Non-volatile nature ensures data retention without power supply
  • High-speed access allows for quick data retrieval
  • Low power consumption contributes to energy efficiency in electronic devices

Disadvantages

  • Limited storage capacity compared to newer memory technologies
  • Parallel interface may require additional circuitry for modern systems

Working Principles

AT27BV020-15VI operates by storing digital information in a non-volatile manner using electronic memory cells. When data is accessed, the memory controller retrieves the stored information based on the address provided, allowing for seamless data transfer between the memory and the connected system.

Detailed Application Field Plans

AT27BV020-15VI finds applications in various electronic devices, including: - Consumer electronics - Industrial automation systems - Automotive electronics - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Alternative models to AT27BV020-15VI include: - AT28C256 - SST39SF020A - W27C512

In conclusion, AT27BV020-15VI is a reliable non-volatile memory IC with fast access times and low power consumption, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT27BV020-15VI en soluciones técnicas

  1. What is the AT27BV020-15VI?

    • The AT27BV020-15VI is a 2-megabit (256K x 8) electrically erasable and programmable read-only memory (EEPROM) with a 3-volt power supply.

  2. What are the typical applications of the AT27BV020-15VI?

    • It is commonly used in applications such as industrial control systems, automotive electronics, consumer electronics, and communication equipment.

  3. What is the operating voltage range for the AT27BV020-15VI?

    • The operating voltage range is typically from 2.7V to 3.6V.

  4. What is the access time for the AT27BV020-15VI?

    • The access time is 150ns, hence the "15VI" designation.

  5. Can the AT27BV020-15VI be reprogrammed?

    • Yes, it can be reprogrammed using appropriate EEPROM programming equipment.

  6. What is the endurance of the AT27BV020-15VI?

    • It has a typical endurance of 100,000 write/erase cycles.

  7. Does the AT27BV020-15VI have a data retention feature?

    • Yes, it has a minimum data retention of 10 years.

  8. What is the package type for the AT27BV020-15VI?

    • It is available in a 32-lead PLCC (Plastic Leaded Chip Carrier) package.

  9. Is the AT27BV020-15VI RoHS compliant?

    • Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. What are some key considerations when integrating the AT27BV020-15VI into a design?

    • Key considerations include ensuring proper voltage levels, managing write/erase cycles, and providing adequate protection against electrical overstress.