AT88SC118-SH-CM

Product Overview

Category

AT88SC118-SH-CM belongs to the category of integrated circuits (ICs).

Use

It is primarily used for secure data storage and authentication purposes.

Characteristics

• Secure memory IC with cryptographic features
• High level of security and protection against unauthorized access
• Non-volatile memory technology
• Low power consumption
• Compact size and lightweight
• Easy integration into various electronic devices

Package

AT88SC118-SH-CM is available in a small outline package (SOP) format.

Essence

The essence of AT88SC118-SH-CM lies in its ability to securely store sensitive data and provide authentication capabilities, ensuring the integrity and confidentiality of information.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory capacity: 1Kbit
• Operating voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Communication interface: I2C (two-wire serial interface)
• Data retention: Minimum 10 years
• Write endurance: Minimum 100,000 write cycles

Detailed Pin Configuration

AT88SC118-SH-CM has a total of 8 pins, which are as follows:

1. VCC: Power supply pin
2. GND: Ground pin
3. SDA: Serial data input/output pin
4. SCL: Serial clock input pin
5. WP: Write protect pin
6. RST: Reset pin
7. NC: No connection pin
8. NC: No connection pin

Functional Features

1. Secure Data Storage: AT88SC118-SH-CM provides a secure environment for storing sensitive data, ensuring its confidentiality and integrity.
2. Authentication: It offers cryptographic features for secure authentication, preventing unauthorized access to the stored information.
3. Low Power Consumption: The IC is designed to consume minimal power, making it suitable for battery-powered devices.
4. Easy Integration: Its compact size and lightweight design allow for easy integration into various electronic devices.

Advantages

• High level of security against unauthorized access
• Compact size and lightweight design
• Easy integration into different electronic devices
• Low power consumption
• Long data retention period
• High write endurance

Disadvantages

• Limited memory capacity (1Kbit)
• Relatively higher cost compared to non-secure memory ICs
• Requires additional security measures for complete system security

Working Principles

AT88SC118-SH-CM utilizes advanced cryptographic algorithms to ensure the security of stored data. It employs a combination of encryption and authentication techniques to protect against unauthorized access. The IC communicates with the host device through the I2C interface, enabling secure data transfer.

Detailed Application Field Plans

AT88SC118-SH-CM finds applications in various fields where secure data storage and authentication are crucial. Some potential application areas include:

1. Smart Cards: Used in credit/debit cards, identification cards, access control cards, etc.
2. Secure IoT Devices: Ensures secure communication and data storage in IoT devices.
3. Medical Devices: Protects sensitive patient data in medical devices and equipment.
4. Automotive Systems: Provides secure storage for vehicle-related data, such as keyless entry systems and immobilizers.
5. Industrial Control Systems: Secures critical data in industrial automation and control systems.

Detailed and Complete Alternative Models

1. AT88SC102: Similar secure memory IC with 256-bit capacity.
2. AT88SC1616: Higher capacity secure memory IC with 16Kbit storage.
3. AT88SC3216: Secure memory IC with 32Kbit capacity and extended temperature range.

These alternative models offer different memory capacities and features to cater to specific application requirements.

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