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AT24C04A-10PC-2.7
Product Overview
Category
AT24C04A-10PC-2.7 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.
Use
The AT24C04A-10PC-2.7 chip is primarily used for non-volatile data storage in various electronic devices.
Characteristics
- Electrically erasable and programmable
- Non-volatile memory
- Low power consumption
- High reliability
- Small form factor
Package
The AT24C04A-10PC-2.7 chip is available in a 8-pin DIP (Dual Inline Package) package.
Essence
The essence of the AT24C04A-10PC-2.7 chip lies in its ability to store and retrieve data even when power is removed from the device.
Packaging/Quantity
The AT24C04A-10PC-2.7 chip is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Memory Size: 4 kilobits (512 bytes)
- Operating Voltage: 2.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Write Cycle Endurance: 1 million cycles
- Data Retention: 100 years
Detailed Pin Configuration
The AT24C04A-10PC-2.7 chip has the following pin configuration:
- A0: Chip Address Input
- A1: Chip Address Input
- A2: Chip Address Input
- GND: Ground
- SDA: Serial Data Input/Output
- SCL: Serial Clock Input
- WP: Write Protect
- VCC: Power Supply
Functional Features
- Random access to any memory location
- Byte-wise and page-wise write operations
- Sequential read operations
- Software write protection
- Hardware write protection using WP pin
Advantages and Disadvantages
Advantages
- High reliability due to non-volatile memory technology
- Low power consumption, suitable for battery-powered devices
- Small form factor, ideal for space-constrained applications
- Wide operating voltage range allows compatibility with various systems
Disadvantages
- Limited storage capacity compared to other memory technologies
- Slower write and erase operations compared to volatile memory
Working Principles
The AT24C04A-10PC-2.7 chip utilizes a floating gate transistor structure to store charge, representing the binary data. The stored charge can be electrically erased and reprogrammed using specific voltage levels applied to the control gates.
Detailed Application Field Plans
The AT24C04A-10PC-2.7 chip finds applications in various electronic devices, including but not limited to: - Consumer electronics (e.g., TVs, set-top boxes) - Automotive electronics (e.g., infotainment systems, instrument clusters) - Industrial automation (e.g., control systems, data loggers) - Medical devices (e.g., patient monitoring systems, diagnostic equipment)
Detailed and Complete Alternative Models
Some alternative models to the AT24C04A-10PC-2.7 chip include: - AT24C01A-10PU-2.7 - AT24C02B-10PI-2.7 - AT24C08A-10SC-2.7 - AT24C16B-10SU-2.7
These alternative models offer different memory sizes, package types, and other specifications to cater to diverse application requirements.
Word count: 411 words
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT24C04A-10PC-2.7 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AT24C04A-10PC-2.7 in technical solutions:
Q: What is the AT24C04A-10PC-2.7? A: The AT24C04A-10PC-2.7 is a 4K-bit electrically erasable programmable read-only memory (EEPROM) chip.
Q: What is the operating voltage range for this chip? A: The operating voltage range for the AT24C04A-10PC-2.7 is 2.7V to 5.5V.
Q: How much data can be stored in this EEPROM chip? A: This chip has a storage capacity of 4 kilobits, which is equivalent to 512 bytes.
Q: What is the maximum clock frequency supported by this chip? A: The AT24C04A-10PC-2.7 supports a maximum clock frequency of 400 kHz.
Q: Can this chip be used for both reading and writing data? A: Yes, this EEPROM chip supports both read and write operations.
Q: Is it possible to individually address multiple AT24C04A-10PC-2.7 chips on the same bus? A: Yes, each chip has a unique 3-bit hardware address, allowing multiple chips to be addressed individually.
Q: What is the typical endurance of this EEPROM chip? A: The AT24C04A-10PC-2.7 has a typical endurance of 1 million write cycles.
Q: Does this chip have any built-in security features? A: No, this EEPROM chip does not have any built-in security features.
Q: Can this chip operate in extreme temperature conditions? A: Yes, the AT24C04A-10PC-2.7 is designed to operate in a wide temperature range from -40°C to +85°C.
Q: What are some common applications of the AT24C04A-10PC-2.7? A: This EEPROM chip is commonly used in various technical solutions such as data logging, configuration storage, and small-scale memory expansion in microcontroller-based systems.
Please note that these answers are based on general knowledge about EEPROM chips and may vary depending on specific datasheet information for the AT24C04A-10PC-2.7.