AT88SC1616C-MJ

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AT88SC1616C-MJ

+BOM

IC EEPROM 16K I2C 5MHZ M2 J

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series CryptoMemory®
Part Status Active
Type Secure Memory
Applications Embedded, Smart Card
Mounting Type Surface Mount

개요

Description

The AT88SC1616C-MJ is a secure memory device produced by Microchip Technology. It is part of the CryptoMemory® family, designed to provide secure data storage and authentication for various applications. This chip offers 16 Kbits of EEPROM, divided into 16 user zones, each of which can be configured with distinct security settings.
Key features of the AT88SC1616C-MJ include encryption for data transmission, mutual authentication, and the ability to store passwords and cryptographic keys securely. The device supports both 2-wire and 3-wire interfaces, making it versatile for integration into different systems. Security mechanisms include an anti-tearing function to protect data during power loss, and the chip can operate over a wide voltage range, typically from 2.7V to 5.5V.
The AT88SC1616C-MJ is employed in applications requiring high security, such as access control, financial transactions, and secure communications. Its robust security features ensure data integrity and confidentiality, making it ideal for environments where data protection is paramount.

Equivalent

The AT88SC1616C-MJ is a secure memory chip from Microchip Technology. Equivalent products include:
1. Microchip: AT88SC1616C family offers similar secure memory options.
2. NXP: JCOP or MIFARE series provide secure smart card solutions.
3. Infineon: SLE series chips offer secure memory functionalities.
4. STMicroelectronics: STSAFE series offers secure element solutions.
Compatibility depends on specific use requirements like memory size, security features, and communication protocols. Always verify compatibility with your application.

Features

The AT88SC1616C-MJ is a secure memory device that supports a range of security features. Key features include:
1. Memory Capacity: It offers 16 Kbits of EEPROM organized into 16 sectors of 128 bytes each.
2. Security: Provides authentication and encryption capabilities. Each sector can be independently configured with different security settings. It uses a 64-bit authentication protocol.
3. Access Control: Supports various user and password access levels, including read and write protections, ensuring data integrity and confidentiality.
4. Anti-Tearing: Implements anti-tearing mechanisms to protect data during power interruptions.
5. Communication Interface: Utilizes a two-wire serial interface, compatible with standard I2C communication protocols.
6. Operating Voltage: Operates within a voltage range of 2.7V to 5.5V, suitable for various applications.
7. Temperature Range: Designed to operate in industrial temperature ranges, typically from -40°C to +85°C.
8. Package: Available in different package options, including an 8-lead SOIC.
These features make the AT88SC1616C-MJ ideal for applications requiring secure data storage and access control.

Pinout

The AT88SC1616C-MJ is a 16-kilobit secure serial EEPROM from Microchip Technology. It typically has an 8-pin configuration in its standard SOIC package. The pins include:
1. VCC: Power supply pin.
2. GND: Ground pin.
3. SDA: Serial data used for input and output between the device and the microcontroller.
4. SCL: Serial clock input for synchronizing the communication.
5. RST: Reset pin used to reset the device.
6. WP: Write protect pin to prevent unauthorized writes to certain sections.
7. NC: No connection, reserved for future use or left unconnected.
8. NC: Another No connection pin.
The device's primary function is secure data storage with encryption capabilities, and it features authentication, encryption, and mutability control. It’s often used in applications requiring secure data storage, such as smart cards, secure tokens, and various authentication systems.

Manufacturer

The AT88SC1616C-MJ is a product manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in embedded control solutions and offers a wide range of products that cater to various industries, including automotive, industrial, consumer, and aerospace. Microchip Technology is known for delivering reliable and high-performance solutions that are used in a multitude of embedded applications around the world.

Application

The AT88SC1616C-MJ is a secure memory IC often used in applications requiring secure data storage and authentication. Its application areas include:
1. Electronic Payment Systems: For secure transactions and data protection.
2. Access Control: Used in systems that require secure authentication for entry.
3. E-Government and ID Cards: Provides secure storage for personal data.
4. Consumer Electronics: Ensures secure access and content protection.
5. Medical Devices: Protects patient data and device integrity.
6. Telecommunications: Secures data transmission and access in network equipment.
These applications leverage the IC's robust security features, such as encryption and authentication protocols.

Package

The AT88SC1616C-MJ is a secure memory device from Microchip Technology, housed in a plastic dual-in-line package (PDIP). Specifically, the "MJ" designation indicates a PDIP package type with standard pin spacing, commonly used for easy handling and prototyping in electronic circuits.

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