S-24CS01AFT-TB-G

Product Overview

Category

S-24CS01AFT-TB-G belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

This product is commonly used for storing small amounts of non-volatile data in various electronic devices, such as microcontrollers, sensors, and other embedded systems.

Characteristics

• Non-volatile memory: The data stored in S-24CS01AFT-TB-G remains intact even when power is removed.
• High endurance: This chip can withstand a large number of read/write cycles, ensuring long-term reliability.
• Low power consumption: S-24CS01AFT-TB-G operates efficiently, consuming minimal power during both active and standby modes.
• Wide operating voltage range: It can function reliably within a voltage range of 1.7V to 5.5V.
• Compact package: The chip comes in a small form factor, making it suitable for space-constrained applications.
• I2C interface: S-24CS01AFT-TB-G utilizes the widely adopted I2C communication protocol for easy integration with various systems.

Package and Quantity

S-24CS01AFT-TB-G is typically packaged in a surface-mount SOP-8 package. Each package contains one chip.

Specifications

• Memory capacity: 1 kilobit (128 bytes)
• Operating voltage: 1.7V - 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

The S-24CS01AFT-TB-G chip has eight pins arranged as follows:

┌───┬───┐ │ 1 │ 8 │ │ │ │ └───┴───┘

1. VCC: Power supply voltage input
2. SDA: Serial data input/output pin (I2C bus)
3. SCL: Serial clock input pin (I2C bus)
4. WP: Write protect pin (optional, can be connected to VCC or GND)
5. NC: No connection (unused pin)
6. GND: Ground reference
7. NC: No connection (unused pin)
8. VSS: Negative power supply voltage input

Functional Features

• Byte-level read/write operations: The chip allows individual bytes of data to be read from or written to.
• Page write mode: Multiple bytes can be written in a single operation, enhancing efficiency.
• Software write protection: The WP pin can be used to enable or disable write operations, preventing accidental modifications.
• Sequential read mode: It supports sequential reading of multiple bytes, reducing access time.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• High endurance ensures long-term reliability.
• Low power consumption prolongs battery life in portable devices.
• Wide operating voltage range enhances compatibility with various systems.
• I2C interface simplifies communication and integration.

Disadvantages

• Limited memory capacity may not be sufficient for certain applications requiring larger storage.
• Slower write speed compared to some other non-volatile memory technologies.
• Vulnerable to electrical noise due to the use of I2C communication.

Working Principles

S-24CS01AFT-TB-G utilizes EEPROM technology, which allows for electrically erasing and reprogramming of data. It consists of a grid of memory cells that can be individually addressed and modified. When data is written, an electric charge is applied to specific cells, altering their state. This charge can be removed during the erasing process, allowing the cells to be reprogrammed with new data.

Detailed Application Field Plans

S-24CS01AFT-TB-G finds applications in various fields, including but not limited to: 1. Consumer electronics: Used for storing device settings, user preferences, and calibration data. 2. Industrial automation: Employed in sensors, actuators, and control systems for data storage and configuration purposes. 3. Automotive electronics: Integrated into modules like ECUs (Engine Control Units) and infotainment systems for storing critical information. 4. Medical devices: Utilized for storing patient data, device configurations, and firmware updates. 5. Internet of Things (IoT): Enables data storage in IoT devices, facilitating communication and remote management.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-24CS01AFT-TB-G include: - AT24C01A: Manufactured by Atmel, this 1-kilobit EEPROM chip operates on the I2C bus. - CAT24C01: Produced by ON Semiconductor,