NM24C16M

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: High-density, Serial EEPROM
• Package: SOP8 (Small Outline Package 8)
• Essence: Stores and retrieves digital information even when power is turned off
• Packaging/Quantity: Available in reels of 2,500 units

Specifications

• Memory Size: 16 Kilobits (2 Kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 1 Million Cycles
• Data Retention: 200 Years

Detailed Pin Configuration

The NM24C16M IC has a total of 8 pins arranged as follows:

┌───┬───┐ │ 1 │ 8 │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ 4 │ 5 │ └───┴───┘

1. VCC: Power Supply Voltage
2. SDA: Serial Data Input/Output
3. SCL: Serial Clock Input
4. WP: Write Protect
5. GND: Ground
6. NC: No Connection
7. NC: No Connection
8. VSS: Ground

Functional Features

• High-density memory storage
• Serial communication interface for easy integration
• Low power consumption
• Fast write and read operations
• Built-in write protection mechanism

Advantages and Disadvantages

Advantages: - Compact size and lightweight - Wide operating voltage range - High data retention period - Easy to interface with microcontrollers

Disadvantages: - Limited memory capacity compared to other EEPROMs - Relatively slower write speeds compared to some alternatives

Working Principles

The NM24C16M is based on Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a floating gate transistor structure to store and retrieve digital information. The memory cells can be electrically programmed and erased, allowing non-volatile storage of data even when the power is turned off.

Detailed Application Field Plans

The NM24C16M IC finds applications in various fields, including but not limited to:

1. Consumer Electronics: Used in smart TVs, set-top boxes, and audio systems for storing configuration settings and user preferences.
2. Automotive: Employed in automotive electronics for storing critical data such as mileage, vehicle settings, and security codes.
3. Industrial Automation: Integrated into industrial control systems for storing calibration data, production parameters, and device configurations.
4. Medical Devices: Utilized in medical equipment for storing patient data, device settings, and firmware updates.

Detailed and Complete Alternative Models

1. AT24C16: Manufactured by Atmel, similar specifications and pin configuration.
2. CAT24C16: Produced by ON Semiconductor, compatible functionality and package.
3. M24C16: Offered by STMicroelectronics, comparable performance and features.

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

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