AT24C512-10TI-2.7

Product Overview

Category

AT24C512-10TI-2.7 belongs to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

This product is commonly used for non-volatile data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The stored data remains even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• High storage capacity: The AT24C512-10TI-2.7 has a capacity of 512 kilobits (64 kilobytes).
• Low power consumption: It operates at a low voltage and consumes minimal power.
• Wide temperature range: It can operate reliably in temperatures ranging from -40°C to +85°C.

Package

The AT24C512-10TI-2.7 comes in a standard 8-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package.

Essence

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

Packaging/Quantity

The AT24C512-10TI-2.7 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Memory Capacity: 512 kilobits (64 kilobytes)
• Operating Voltage: 2.7V to 5.5V
• Maximum Clock Frequency: 1 MHz
• Write Cycle Time: 10 ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The AT24C512-10TI-2.7 has the following pin configuration:

1. A0: Address Input
2. A1: Address Input
3. A2: Address Input
4. GND: Ground
5. SDA: Serial Data Input/Output
6. SCL: Serial Clock Input
7. WP: Write Protect
8. VCC: Power Supply

Functional Features

• Random Access: Allows reading and writing of data at any memory location.
• Page Write: Supports writing multiple bytes of data in a single write operation.
• Sequential Read: Enables sequential reading of data from consecutive memory locations.
• Write Protection: Provides a write protection mechanism to prevent accidental modification of stored data.
• Software and Hardware Control: Can be controlled through software commands or hardware pins.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity even during power loss.
• High storage capacity allows for storing large amounts of data.
• Low power consumption makes it suitable for battery-powered devices.
• Wide temperature range enables usage in various environments.
• Random access and page write features enhance data manipulation efficiency.

Disadvantages

• Limited maximum clock frequency may affect data transfer speed.
• Write cycle time of 10 ms may cause delays in write operations.
• Requires additional circuitry for interfacing with microcontrollers or other devices.

Working Principles

The AT24C512-10TI-2.7 utilizes an electrically erasable floating-gate transistor technology. It stores data by trapping charges in the floating gate, which can be erased or programmed using electrical signals. The memory is organized into multiple pages, allowing efficient read and write operations.

Detailed Application Field Plans

The AT24C512-10TI-2.7 finds applications in various fields, including: - Embedded systems - Industrial automation - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the AT24C512-10TI-2.7 include: - AT24C01A: 1 kilobit (128 bytes) capacity - AT24C256C: 256 kilobits (32 kilobytes) capacity - AT24CM02: 2 megabits (256 kilobytes) capacity

These alternative models offer different storage capacities to suit specific requirements.

In conclusion, the AT24C512-10TI-2.7 is a reliable and versatile EEPROM chip that provides non-volatile data storage in various electronic devices. Its high storage capacity, low power consumption, and wide temperature range make it suitable for a wide range of applications. However, its limited clock frequency and write cycle time should be considered when designing systems with strict timing requirements.