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AT24C164-10SU-1.8
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AT24C164-10SU-1.8

Product Overview

Category

The AT24C164-10SU-1.8 belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

It is commonly used for non-volatile data storage in various electronic devices such as microcontrollers, sensors, and other digital systems.

Characteristics

  • Capacity: 16 Kbit (2K x 8)
  • Interface: I2C (Inter-Integrated Circuit)
  • Operating Voltage: 1.7V to 5.5V
  • Speed: 100 kHz (1.8V), 400 kHz (5V)
  • Package Type: 8-lead SOIC (Small Outline Integrated Circuit)
  • Essence: Non-volatile memory with a small form factor suitable for embedded systems.
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

The AT24C164-10SU-1.8 has the following specifications: - Memory Organization: 2048 x 8 - Operating Temperature Range: -40°C to +85°C - Write Cycle Time: 5 ms (maximum) - Data Retention: 100 years (minimum)

Detailed Pin Configuration

The pin configuration of AT24C164-10SU-1.8 includes: 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

Functional Features

The functional features of AT24C164-10SU-1.8 include: - Byte and Page Write Modes - Random and Sequential Read Modes - Write Protection through Software - Built-in Device Addressing

Advantages and Disadvantages

Advantages

  • Low power consumption
  • Small form factor
  • High reliability and endurance
  • Ease of integration with I2C interface

Disadvantages

  • Limited capacity compared to larger EEPROMs
  • Slower write cycle time compared to some competing models

Working Principles

The AT24C164-10SU-1.8 operates by utilizing electrically programmable memory cells that can be written to and read from using the I2C protocol. The memory cells retain their state even when the power is turned off, providing non-volatile data storage.

Detailed Application Field Plans

The AT24C164-10SU-1.8 is well-suited for applications such as: - Embedded systems - Industrial automation - Consumer electronics - Automotive electronics - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to AT24C164-10SU-1.8 include: - AT24C256C: Higher capacity (32 Kbit) EEPROM - CAT24C04: Lower capacity (512 bit) EEPROM - 24LC1025: Extended capacity (128 Kbit) EEPROM

In conclusion, the AT24C164-10SU-1.8 provides reliable non-volatile data storage in a compact form factor, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける AT24C164-10SU-1.8 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 AT24C164-10SU-1.8?

    • The AT24C164-10SU-1.8 is a 16K (2K x 8) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) organized as 2048 words of 8 bits each.

  2. What are the typical applications of the AT24C164-10SU-1.8?

    • Typical applications include storing configuration data, serial number, and other critical information in various electronic systems such as industrial automation, automotive, consumer electronics, and more.

  3. What is the operating voltage range for the AT24C164-10SU-1.8?

    • 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 the AT24C164-10SU-1.8?

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

  5. Can the AT24C164-10SU-1.8 be used in automotive applications?

    • Yes, the AT24C164-10SU-1.8 is suitable for use in automotive applications, providing reliable non-volatile storage for critical data.

  6. What are the temperature specifications for the AT24C164-10SU-1.8?

    • The device operates over an extended industrial temperature range of -40°C to +85°C, ensuring its suitability for harsh environments.

  7. Does the AT24C164-10SU-1.8 support software write protection?

    • Yes, the device features a software write protection feature that allows the user to protect selected memory areas from inadvertent writes.

  8. How does the AT24C164-10SU-1.8 handle endurance and data retention?

    • The AT24C164-10SU-1.8 offers a minimum of 1 million write cycles and a minimum data retention of 100 years, ensuring long-term reliability.

  9. Is the AT24C164-10SU-1.8 RoHS compliant?

    • Yes, the AT24C164-10SU-1.8 is RoHS compliant, meeting environmental standards.

  10. What are the package options available for the AT24C164-10SU-1.8?

    • The AT24C164-10SU-1.8 is available in various package options, including SOIC, TSSOP, and PDIP, providing flexibility for different design requirements.