FT24C128A-USR-T
Product Overview
Category
The FT24C128A-USR-T belongs to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.
Use
It is used for non-volatile data storage in various electronic devices, such as microcontrollers, sensors, and communication modules.
Characteristics
- Non-volatile memory
- I2C interface
- Low power consumption
- Small form factor
Package
The FT24C128A-USR-T is available in a small surface-mount package.
Essence
The essence of this product lies in its ability to store data reliably without the need for continuous power supply.
Packaging/Quantity
The FT24C128A-USR-T is typically packaged in reels and is available in varying quantities depending on the manufacturer's specifications.
Specifications
- Capacity: 128 Kbits
- Interface: I2C
- Operating Voltage: 1.7V to 5.5V
- Operating Temperature: -40°C to 85°C
- Write Cycle Endurance: 1,000,000 cycles
Detailed Pin Configuration
The FT24C128A-USR-T has a standard 8-pin configuration with specific pins dedicated to power, ground, and I2C communication.
Functional Features
- Byte and Page Write
- Random and Sequential Read modes
- Write Protect pin for hardware data protection
- Built-in write detection and time-out features
Advantages
- Low power consumption
- High data retention
- Compact size
- Easy integration with I2C bus systems
Disadvantages
- Limited capacity compared to other storage options
- Slower write speeds compared to some alternatives
Working Principles
The FT24C128A-USR-T operates by utilizing the I2C protocol to communicate with the host device. It stores and retrieves data through a series of read and write operations, maintaining the stored information even when the power is turned off.
Detailed Application Field Plans
The FT24C128A-USR-T is commonly used in applications such as: - IoT devices - Wearable electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the FT24C128A-USR-T include: - AT24C128C - CAT24C128 - M24C128
In conclusion, the FT24C128A-USR-T is a versatile EEPROM chip that offers reliable non-volatile data storage with low power consumption, making it suitable for a wide range of electronic applications.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af FT24C128A-USR-T i tekniske løsninger
Sure, here are 10 common questions and answers related to the application of FT24C128A-USR-T:
What is the FT24C128A-USR-T?
- The FT24C128A-USR-T is a 128Kbit (16K x 8) I2C serial EEPROM with a wide operating voltage range and low power consumption.
What are the typical applications of FT24C128A-USR-T?
- Typical applications include storing configuration data, calibration constants, and other non-volatile information in various electronic systems.
What is the operating voltage range of FT24C128A-USR-T?
- The operating voltage range is from 1.7V to 5.5V, making it suitable for a wide range of applications.
What is the maximum clock frequency supported by FT24C128A-USR-T?
- The maximum clock frequency supported is 1MHz, allowing for fast data transfer.
Can FT24C128A-USR-T be used in automotive applications?
- Yes, FT24C128A-USR-T is suitable for automotive applications due to its wide operating voltage range and robust design.
Does FT24C128A-USR-T support write protection?
- Yes, it supports software write protection of the entire memory array to prevent accidental writes.
What is the typical standby current of FT24C128A-USR-T?
- The typical standby current is very low, typically around 1µA, making it suitable for battery-powered devices.
Is FT24C128A-USR-T compatible with industrial temperature ranges?
- Yes, it is designed to operate over an extended industrial temperature range of -40°C to 85°C.
Can FT24C128A-USR-T be cascaded with other devices?
- Yes, it can be easily cascaded with additional FT24C128A-USR-T devices or other I2C-compatible components.
What are the available package options for FT24C128A-USR-T?
- FT24C128A-USR-T is available in various package options including SOP8, TSSOP8, and DFN8, providing flexibility for different PCB layouts and space constraints.