Xem thông số kỹ thuật để biết chi tiết sản phẩm.
AT24C128C-SSHM-B
Product Overview
Category
The AT24C128C-SSHM-B belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.
Use
It is used for non-volatile storage of data in various electronic devices, including consumer electronics, industrial equipment, and automotive applications.
Characteristics
- Non-volatile memory
- I2C interface
- Low power consumption
- High reliability
- Small form factor
Package
The AT24C128C-SSHM-B is available in a compact surface-mount package.
Essence
The essence of this product lies in its ability to store and retrieve data reliably in a wide range of operating conditions.
Packaging/Quantity
The AT24C128C-SSHM-B is typically supplied in tape and reel packaging with a specified quantity per reel.
Specifications
- Memory Size: 128 kilobits (16 K x 8)
- Interface: Two-wire serial interface (I2C)
- Operating Voltage: 1.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Write Cycle Endurance: 1,000,000 cycles
- Data Retention: 100 years
Detailed Pin Configuration
The AT24C128C-SSHM-B features a standard 8-pin configuration with specific pins dedicated to power supply, data input/output, and control signals.
Functional Features
- Byte and Page Write Modes
- Random and Sequential Read Modes
- Write Protect Pin for Hardware Data Protection
- Software Write Protection
- Self-timed Write Cycle
- 32-byte Page Write Buffer
Advantages and Disadvantages
Advantages
- Low power consumption
- High reliability and endurance
- Small form factor
- Flexible write protection options
Disadvantages
- Limited storage capacity compared to other memory technologies
- Slower write speeds compared to volatile memory
Working Principles
The AT24C128C-SSHM-B operates by utilizing an electrically controlled floating gate to store and retrieve data. The I2C interface allows for easy integration into various digital systems, enabling efficient data storage and retrieval operations.
Detailed Application Field Plans
The AT24C128C-SSHM-B finds extensive use in applications such as: - Smart meters - Sensor nodes - Industrial automation - Automotive control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the AT24C128C-SSHM-B include: - AT24C256C-SSHM-B: Higher capacity variant - CAT24C128WI-GT3: Competing EEPROM IC with similar specifications - M24M02-RMN6TP: EEPROM IC from a different manufacturer
In conclusion, the AT24C128C-SSHM-B offers a reliable and efficient solution for non-volatile data storage in a wide range of electronic applications, making it a valuable component in modern digital systems.
Word Count: 410
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng AT24C128C-SSHM-B trong giải pháp kỹ thuật
What is the AT24C128C-SSHM-B?
- The AT24C128C-SSHM-B is a 128Kbit (16,384 x 8) Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) with a wide operating voltage range and low power consumption.
What are the typical applications of AT24C128C-SSHM-B?
- Typical applications include data storage in various electronic devices such as industrial control systems, automotive electronics, smart meters, and consumer electronics.
What is the operating voltage range of AT24C128C-SSHM-B?
- The operating voltage range is from 1.7V to 5.5V, making it suitable for a wide range of applications.
How is data transferred to and from AT24C128C-SSHM-B?
- Data transfer is achieved through a simple and efficient two-wire serial interface, compatible with I2C protocol.
What is the write endurance of AT24C128C-SSHM-B?
- The device has a minimum of 1,000,000 write cycles, ensuring reliable and durable data storage.
Can AT24C128C-SSHM-B operate in harsh environments?
- Yes, it is designed to operate in extended temperature ranges (-40°C to +85°C) and is capable of withstanding industrial environments.
Does AT24C128C-SSHM-B have built-in security features?
- Yes, it offers a hardware-based write protection feature to prevent unauthorized write operations.
What is the maximum clock frequency supported by AT24C128C-SSHM-B?
- It supports clock frequencies up to 1MHz, allowing for fast data transfer.
Is AT24C128C-SSHM-B RoHS compliant?
- Yes, it is RoHS compliant, meeting environmental standards for lead-free manufacturing.
Can AT24C128C-SSHM-B be used in battery-powered devices?
- Yes, its low power consumption makes it suitable for use in battery-powered devices, helping to extend battery life.