AT27BV020-15JC

Product Overview

Category

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

Use

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

Characteristics

• Non-volatile: Retains stored data even when power is turned off.
• High-speed access: Allows for quick retrieval of stored information.
• Low power consumption: Operates efficiently without consuming excessive power.
• Durable package: Designed to withstand environmental stress and physical damage.

Package

The AT27BV020-15JC is typically available in a compact, durable package suitable for surface-mount technology (SMT) applications.

Essence

The essence of AT27BV020-15JC lies in its ability to provide reliable and persistent storage for critical data in electronic systems.

Packaging/Quantity

The AT27BV020-15JC is commonly packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Capacity: 2 megabits
• Voltage: 3.0V to 3.6V
• Access Time: 150ns
• Operating Temperature: -40°C to 85°C
• Interface: Parallel

Detailed Pin Configuration

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

Functional Features

• Fast read and write operations
• Low standby current
• Automatic power-down mode
• Built-in write protection mechanism

Advantages and Disadvantages

Advantages

• Non-volatile nature ensures data retention
• High-speed access enhances system performance
• Low power consumption prolongs battery life
• Robust package protects the memory from external factors

Disadvantages

• Limited capacity compared to newer memory technologies
• Relatively slower access time compared to modern alternatives

Working Principles

AT27BV020-15JC operates based on the principles of flash memory technology, utilizing floating gate transistors to store and retrieve digital information. When data is written, charges are trapped in the floating gate, altering the transistor's conductive properties. This allows for persistent storage of information even when power is removed.

Detailed Application Field Plans

The AT27BV020-15JC finds extensive use in various electronic devices, including: - Embedded systems - Consumer electronics - Industrial automation - Automotive applications

Its reliability and durability make it suitable for critical data storage in these diverse fields.

Detailed and Complete Alternative Models

Some alternative models to AT27BV020-15JC include: - AT28C16 - W27C512 - M27C2001

These alternatives offer varying capacities, access times, and features, providing flexibility for different application requirements.

In conclusion, AT27BV020-15JC serves as a dependable non-volatile memory solution, offering high-speed access, low power consumption, and robust packaging. Its working principles and application versatility make it a valuable component in numerous electronic systems.

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