AT24CS64-SSHM-T

Product Overview

Use

This product is primarily used for non-volatile data storage in various electronic devices, such as microcontrollers, sensors, and communication modules.

Characteristics

Non-volatile memory: The AT24CS64-SSHM-T retains data even when power is disconnected.
High storage capacity: This model offers a storage capacity of 64 kilobits (8 kilobytes).
Serial interface: It utilizes a two-wire I2C (Inter-Integrated Circuit) serial interface for easy integration into existing systems.
Low power consumption: The AT24CS64-SSHM-T operates at low power levels, making it suitable for battery-powered applications.
Wide operating voltage range: It can operate within a voltage range of 1.7V to 5.5V.
High reliability: This product ensures data integrity with built-in error detection and correction mechanisms.

Package and Quantity

The AT24CS64-SSHM-T is available in an industry-standard 8-lead SOIC (Small Outline Integrated Circuit) package. It is typically sold in reels containing a quantity of 2500 units.

Specifications

Storage Capacity: 64 kilobits (8 kilobytes)
Interface: I2C (Two-wire)
Operating Voltage Range: 1.7V to 5.5V
Operating Temperature Range: -40°C to +85°C
Write Endurance: 1 million cycles
Data Retention: 100 years
Package Type: 8-lead SOIC

Pin Configuration

The AT24CS64-SSHM-T has eight pins arranged as follows:

VCC: Power supply voltage
SDA: Serial data input/output pin
SCL: Serial clock input pin
WP: Write protect pin (optional)
GND: Ground
NC: No connection
NC: No connection
VCC: Power supply voltage

Functional Features

Sequential Read and Write Operations: The AT24CS64-SSHM-T supports sequential read and write operations, allowing efficient data transfer.
Software Write Protection: It provides a write protection mechanism that can be enabled or disabled through software control.
Page Write Buffer: This feature enables the simultaneous programming of multiple bytes, enhancing write performance.
Hardware Write Protection: The WP pin can be used to enable hardware write protection, preventing accidental modification of stored data.

Advantages and Disadvantages

Advantages

High storage capacity for various applications
Low power consumption, suitable for battery-powered devices
Wide operating voltage range allows compatibility with different systems
Built-in error detection and correction mechanisms ensure data integrity
Sequential read and write operations enhance data transfer efficiency

Disadvantages

Limited storage capacity compared to other EEPROM models
Requires an I2C interface for communication, which may not be supported by all systems

Working Principles

The AT24CS64-SSHM-T utilizes electrically isolated floating-gate transistors to store data. These transistors can be programmed or erased using electrical signals. The I2C interface facilitates communication between the device and the host system, enabling read and write operations.

Detailed Application Field Plans

The AT24CS64-SSHM-T finds applications in various fields, including but not limited to: - Consumer electronics: Used for storing configuration settings, user preferences, and firmware updates in devices like smartphones, tablets, and gaming consoles. - Industrial automation: Enables data storage for control systems, sensors, and communication modules in industrial automation equipment. - Automotive electronics: Used for storing critical data in automotive applications, such as engine management systems, infotainment systems, and advanced driver-assistance systems (ADAS). - Medical devices: Provides non-volatile memory for medical devices, including patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

AT24C02: 2 kilobit (256-byte) capacity, I2C interface, low power consumption.
AT24C16: 16 kilobit (2-kilobyte) capacity, I2C interface, extended temperature range.
AT24CM01: 1 megabit (128-kilobyte) capacity, I2C interface, software write protection.

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

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT24CS64-SSHM-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AT24CS64-SSHM-T in technical solutions:

Q: What is the AT24CS64-SSHM-T? A: The AT24CS64-SSHM-T is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip with a capacity of 64 kilobits (8 kilobytes). It is commonly used for storing small amounts of non-volatile data in electronic devices.
Q: What are the main features of the AT24CS64-SSHM-T? A: Some key features of the AT24CS64-SSHM-T include a wide operating voltage range, low power consumption, high reliability, and a serial interface that supports both I2C and SMBus protocols.
Q: How can the AT24CS64-SSHM-T be used in technical solutions? A: The AT24CS64-SSHM-T can be used for various purposes, such as storing configuration settings, calibration data, user preferences, or other small amounts of non-volatile information in electronic systems.
Q: What is the maximum data transfer rate supported by the AT24CS64-SSHM-T? A: The AT24CS64-SSHM-T supports a maximum data transfer rate of 1 MHz when using the I2C protocol.
Q: Can the AT24CS64-SSHM-T be easily integrated into existing electronic designs? A: Yes, the AT24CS64-SSHM-T comes in a standard 8-pin SOIC package, making it easy to integrate into most electronic designs.
Q: Is the AT24CS64-SSHM-T compatible with both 3.3V and 5V systems? A: Yes, the AT24CS64-SSHM-T is designed to work with both 3.3V and 5V systems, providing flexibility in various applications.
Q: Can the AT24CS64-SSHM-T withstand harsh environmental conditions? A: The AT24CS64-SSHM-T has a wide operating temperature range of -40°C to +85°C, making it suitable for use in a wide range of environments.
Q: How reliable is the data stored in the AT24CS64-SSHM-T? A: The AT24CS64-SSHM-T uses advanced EEPROM technology, which ensures high reliability and data retention for up to 100 years.
Q: Are there any limitations to consider when using the AT24CS64-SSHM-T? A: One limitation to consider is the limited storage capacity of 64 kilobits (8 kilobytes). If larger amounts of data need to be stored, alternative memory solutions may be required.
Q: Where can I find more information about the AT24CS64-SSHM-T? A: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed technical specifications, application notes, and other relevant information.