34AA04T-E/MNY

Product Overview

Category

The 34AA04T-E/MNY belongs to the category of electric memory devices.

Use

This product is primarily used for storing and retrieving digital information in electronic systems.

Characteristics

• Non-volatile: The 34AA04T-E/MNY retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 4 kilobits (512 bytes).
• Low power consumption: It operates on low power, making it suitable for battery-powered applications.
• Small form factor: The 34AA04T-E/MNY is designed to be compact and space-efficient.
• Durable: It can withstand harsh environmental conditions and is resistant to shocks and vibrations.

Package

The 34AA04T-E/MNY is available in a small surface-mount package, which facilitates easy integration into electronic circuit boards.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for digital data in various electronic applications.

Packaging/Quantity

The 34AA04T-E/MNY is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of devices. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Storage Capacity: 4 kilobits (512 bytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 200 years
• Write Endurance: 1 million write cycles

Detailed Pin Configuration

The 34AA04T-E/MNY has a total of 8 pins, each serving a specific function:

1. VCC: Power supply input
2. SDA: Serial Data Line for I2C communication
3. SCL: Serial Clock Line for I2C communication
4. WP: Write Protect pin for write protection functionality
5. A0: Address bit 0 for device addressing
6. A1: Address bit 1 for device addressing
7. GND: Ground connection
8. NC: No Connection (unused pin)

Functional Features

• Byte-level Read/Write: The 34AA04T-E/MNY allows individual bytes to be read from or written to, providing flexibility in data manipulation.
• Hardware Write Protection: The WP pin can be used to protect the stored data from accidental writes.
• Sequential Read: It supports sequential read operations, enabling efficient retrieval of consecutive data bytes.
• Software Write Protection: The device can be configured to enable or disable write operations through software commands.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Compact form factor enables easy integration into space-constrained designs.
• Low power consumption makes it suitable for battery-powered applications.
• High endurance allows for frequent write operations without compromising reliability.
• Wide operating voltage range provides compatibility with various systems.

Disadvantages

• Limited storage capacity may not be sufficient for certain applications requiring larger memory sizes.
• Relatively slower data transfer rate compared to some other memory devices.
• Vulnerable to electromagnetic interference in certain environments.

Working Principles

The 34AA04T-E/MNY utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores digital information by trapping electrical charges within its memory cells. These charges represent binary data, which can be read or modified using appropriate control signals.

Detailed Application Field Plans

The 34AA04T-E/MNY finds application in various electronic systems, including but not limited to: - Consumer electronics - Automotive electronics - Industrial control systems - Medical devices - Smart home automation

Detailed and Complete Alternative Models

Some alternative models to the 34AA04T-E/MNY include: - 24AA04: Similar EEPROM device with a smaller storage capacity of 2 kilobits. - 64AA04: Higher-capacity EEPROM device with 8 kilobits of storage. - 34LC04: Electrically erasable memory device with additional features like page write and sequential read.

These alternative models offer different storage capacities and may have varying specifications, pin configurations, and package options. The choice of an alternative model depends on specific application requirements.

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