NM93CS56M8

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: Low-power, Serial EEPROM
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Reliable and compact non-volatile memory solution
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Memory Size: 2Kbits (256 x 8 bits)
• Interface: Serial I2C (Inter-Integrated Circuit) Bus
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycles: Up to 1 million cycles
• Data Retention: Up to 200 years

Detailed Pin Configuration

The NM93CS56M8 IC has the following pin configuration:

1. Chip Select (CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SDI/SDO)
4. Ground (GND)
5. Write Protect (WP)
6. VCC (Power Supply)
7. Not Connected (NC)
8. Serial Data Output (SDO)

Functional Features

• Low-power consumption for energy-efficient applications
• Compact size and easy integration into various electronic devices
• High reliability with a long data retention period
• Wide operating voltage range for compatibility with different systems
• Built-in write protection feature for data security

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices - Small package size allows for space-saving designs - High endurance with up to 1 million write cycles - Reliable data retention for extended periods - Easy integration with I2C bus interface

Disadvantages: - Limited memory size (2Kbits) may not be sufficient for certain applications - Lack of additional features compared to more advanced EEPROMs - Relatively higher cost compared to other non-volatile memory options

Working Principles

The NM93CS56M8 is a serial EEPROM that utilizes the I2C bus interface for communication. It stores data in non-volatile memory cells, allowing information to be retained even when power is removed. The IC can be accessed and programmed using specific commands sent through the I2C bus. It offers reliable read and write operations with low power consumption.

Detailed Application Field Plans

The NM93CS56M8 is commonly used in various electronic devices and systems, including but not limited to:

1. Consumer Electronics: Smartphones, tablets, digital cameras
2. Automotive: Engine control units, infotainment systems
3. Industrial Control Systems: Programmable logic controllers, sensors
4. Medical Devices: Patient monitoring systems, diagnostic equipment
5. Communication Systems: Routers, modems, network switches

Detailed and Complete Alternative Models

1. AT24C02: 2Kbit I2C Serial EEPROM by Microchip Technology Inc.
2. CAT24C02: 2Kbit I2C Serial EEPROM by ON Semiconductor
3. M24C02: 2Kbit I2C Bus Serial EEPROM by STMicroelectronics

These alternative models offer similar functionality and specifications to the NM93CS56M8 and can be considered as alternatives based on specific requirements and availability.

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