AT24C16C-MAHM-E

Product Overview

Category

AT24C16C-MAHM-E belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

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

Characteristics

• Electrically erasable: The stored data can be erased and reprogrammed electronically.
• Non-volatile: The data remains intact even when power is removed.
• High storage capacity: AT24C16C-MAHM-E has a storage capacity of 16 kilobits (2 kilobytes).
• Low power consumption: It operates on low power supply voltages, making it suitable for battery-powered devices.

Package

AT24C16C-MAHM-E is available in a standard 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of AT24C16C-MAHM-E lies in its ability to provide reliable and non-volatile data storage in a compact and low-power package.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of AT24C16C-MAHM-E chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Storage Capacity: 16 kilobits (2 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years

Detailed Pin Configuration

AT24C16C-MAHM-E features an 8-pin SOIC package with 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.
• Byte-Level Read and Write: Enables efficient manipulation of individual bytes of data.
• Hardware Write Protection: The WP pin can be used to protect the memory from accidental writes.
• Software Write Protection: Additional software-based write protection features are available through the I2C interface.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• High storage capacity: Offers ample space for storing critical information.
• Low power consumption: Ideal for battery-powered devices.
• Compact form factor: Fits into small electronic devices with limited space.

Disadvantages

• Limited storage capacity: May not be suitable for applications requiring large amounts of data storage.
• Relatively slower write speeds compared to other memory technologies.
• Vulnerable to electromagnetic interference (EMI) due to its non-shielded package.

Working Principles

AT24C16C-MAHM-E utilizes electrically erasable programmable read-only memory technology. It consists of a grid of memory cells that can be individually programmed or erased using electrical signals. The stored data is retained even when power is removed, making it ideal for long-term data storage.

The I2C interface allows for easy communication between the AT24C16C-MAHM-E chip and the controlling device. This enables seamless reading and writing of data to and from specific memory locations.

Detailed Application Field Plans

AT24C16C-MAHM-E finds application in various fields, including but not limited to:

1. Microcontrollers: Used for storing firmware, configuration data, and calibration values.
2. Computers: Employed in BIOS chips, expansion cards, and other peripheral devices.
3. Consumer Electronics: Integrated into smart TVs, set-top boxes, and audio/video equipment for data storage purposes.
4. Automotive: Utilized in electronic control units (ECUs) for storing critical vehicle information.
5. Industrial Automation: Incorporated into programmable logic controllers (PLCs) and industrial sensors for data logging and configuration storage.

Detailed and Complete Alternative Models

• AT24C01A
• AT24C02C
• AT24C04B
• AT24C08A
• AT24C32D
• AT24C64C
• AT24C128C
• AT24C256C
• AT24C512C

These alternative models offer varying storage capacities and features, allowing users to choose the most suitable option for their specific requirements.

In conclusion, AT24C16C-MAHM-E is an electrically erasable programmable read-only memory chip that