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AT24C128N-10SU-2.7-T
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AT24C128N-10SU-2.7-T

1. Introduction

The AT24C128N-10SU-2.7-T is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) belonging to the category of non-volatile memory devices. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the AT24C128N-10SU-2.7-T.

2. Basic Information Overview

  • Category: Non-volatile memory device
  • Use: Data storage in various electronic systems
  • Characteristics: Low power consumption, high reliability, and compatibility with I2C interface
  • Package: 8-lead SOIC (Small Outline Integrated Circuit)
  • Essence: Serial EEPROM for data storage
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

3. Specifications

The AT24C128N-10SU-2.7-T has the following specifications: - Memory Size: 128 Kbits - Interface: I2C - Operating Voltage: 1.7V to 5.5V - Operating Temperature Range: -40°C to 85°C - Write Cycle Time: 5 ms (maximum)

4. Detailed Pin Configuration

The AT24C128N-10SU-2.7-T has an 8-lead SOIC package with the following pin configuration: 1. A0: Chip Address Input 2. A1: Chip Address Input 3. A2: Chip Address Input 4. GND: Ground 5. SDA: Serial Data 6. SCL: Serial Clock 7. WP: Write Protect 8. VCC: Power Supply

5. Functional Features

The functional features of the AT24C128N-10SU-2.7-T include: - Byte and Page Write Modes - Random and Sequential Read Modes - Self-timed Write Cycle - Hardware Write Protection

6. Advantages and Disadvantages

Advantages

  • Low power consumption
  • High reliability
  • Compatibility with I2C interface
  • Small form factor

Disadvantages

  • Limited storage capacity compared to other memory devices
  • Relatively slower write cycle time

7. Working Principles

The AT24C128N-10SU-2.7-T operates based on the principle of electrically erasable programmable read-only memory. It utilizes I2C communication protocol for interfacing with microcontrollers and other devices, allowing for efficient data storage and retrieval.

8. Detailed Application Field Plans

The AT24C128N-10SU-2.7-T finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Industrial automation - Automotive electronics

9. Detailed and Complete Alternative Models

Some alternative models to the AT24C128N-10SU-2.7-T include: - AT24C256C-SSHL-T - CAT24C256WI-GT3 - M24M02-RMN6TP/K

In conclusion, the AT24C128N-10SU-2.7-T is a reliable and efficient serial EEPROM suitable for diverse data storage applications in electronic systems.

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技術ソリューションにおける AT24C128N-10SU-2.7-T の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the AT24C128N-10SU-2.7-T?

    • The AT24C128N-10SU-2.7-T is a 128K (16,384 x 8) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) organized as 16 blocks of 256 bytes.

  2. What are the typical applications of AT24C128N-10SU-2.7-T?

    • Typical applications include data storage in various electronic devices such as industrial control systems, consumer electronics, and automotive applications.

  3. What is the operating voltage range for AT24C128N-10SU-2.7-T?

    • The operating voltage range is from 1.7V to 5.5V, making it suitable for a wide range of applications.

  4. What is the maximum clock frequency supported by AT24C128N-10SU-2.7-T?

    • The maximum clock frequency supported is 1MHz, allowing for efficient data transfer.

  5. How do you interface with AT24C128N-10SU-2.7-T?

    • It uses the I2C protocol for communication, which allows for simple interfacing with microcontrollers and other devices.

  6. What are the write endurance and data retention specifications?

    • The AT24C128N-10SU-2.7-T has a minimum of 1 million write cycles and can retain data for at least 100 years.

  7. Can AT24C128N-10SU-2.7-T operate in harsh environments?

    • Yes, it is designed to operate in industrial temperature ranges (-40°C to +85°C), making it suitable for harsh environments.

  8. Does AT24C128N-10SU-2.7-T have any security features?

    • It offers a hardware write protection feature to prevent accidental writes to the memory array.

  9. What are the package options available for AT24C128N-10SU-2.7-T?

    • It is available in various package options including SOP, TSSOP, and PDIP, providing flexibility for different design requirements.

  10. Are there any application notes or reference designs available for AT24C128N-10SU-2.7-T?

    • Yes, the manufacturer provides application notes and reference designs to assist in the integration of AT24C128N-10SU-2.7-T into technical solutions.