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AT24C16N-10SI-1.8
Product Overview
Category
AT24C16N-10SI-1.8 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.
Use
This product is commonly used for storing and retrieving data in electronic devices, such as microcontrollers, computers, and consumer electronics.
Characteristics
- Non-volatile memory: The stored data remains intact even when power is removed.
- Electrically erasable: Data can be erased and reprogrammed electronically.
- High storage capacity: The AT24C16N-10SI-1.8 has a storage capacity of 16 kilobits (2 kilobytes).
- Low power consumption: It operates at a low voltage and consumes minimal power.
- Wide operating temperature range: It can function reliably in temperatures ranging from -40°C to +85°C.
Package
The AT24C16N-10SI-1.8 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Essence
The essence of this product lies in its ability to provide non-volatile memory storage that can be easily programmed and erased electronically.
Packaging/Quantity
The AT24C16N-10SI-1.8 is typically packaged in reels or tubes, with each reel containing a specific quantity of chips. The exact quantity may vary depending on the manufacturer's specifications.
Specifications
- Operating voltage: 1.7V to 5.5V
- Maximum clock frequency: 1 MHz
- Write cycle time: 5 ms (maximum)
- Data retention: 100 years (minimum)
- Endurance: 1 million write cycles (minimum)
Detailed Pin Configuration
The AT24C16N-10SI-1.8 has the following pin configuration:
- A0: Address input pin
- A1: Address input pin
- A2: Address input pin
- GND: Ground pin
- SDA: Serial data input/output pin
- SCL: Serial clock input pin
- WP: Write protect pin
- VCC: Power supply pin
Functional Features
- Random access: Allows reading and writing of specific memory locations.
- Byte-level operations: Supports individual byte read and write operations.
- Page write mode: Enables faster writes by allowing multiple bytes to be written in a single operation.
- Hardware write protection: The WP pin can be used to protect the memory from accidental writes.
Advantages and Disadvantages
Advantages
- Non-volatile storage: Data remains intact even without power.
- Easy programmability: Data can be easily written and erased electronically.
- Compact size: The small package size makes it suitable for space-constrained applications.
- Wide operating temperature range: Can withstand extreme temperatures.
Disadvantages
- Limited storage capacity: 16 kilobits may not be sufficient for certain applications requiring larger memory.
- Relatively slow write cycle time: The 5 ms write cycle time may be slower compared to other EEPROM chips.
Working Principles
The AT24C16N-10SI-1.8 utilizes an electrically controlled floating gate to store and retrieve data. When data is written, an electrical charge is applied to the floating gate, altering its state. This change in state represents the stored data. During read operations, the state of the floating gate is measured, allowing the retrieval of the stored information.
Detailed Application Field Plans
The AT24C16N-10SI-1.8 finds application in various fields, including: - Embedded systems: Used for storing configuration data, firmware updates, and user settings. - Automotive electronics: Stores critical data such as mileage, vehicle settings, and diagnostic information. - Industrial automation: Used for storing calibration data, equipment parameters, and production records. - Consumer electronics: Found in devices like smart TVs, set-top boxes, and gaming consoles for storing user preferences and application data.
Detailed and Complete Alternative Models
Some alternative models to the AT24C16N-10SI-1.8 include: - AT24C01A: 1 kilobit EEPROM chip with similar characteristics but lower storage capacity. - AT24C32: 32 kilobit EEPROM chip with higher storage capacity. - AT24CM02: 2 megabit EEPROM chip with significantly larger storage capacity.
These alternative models offer different storage capacities to suit various application requirements.
In conclusion, the AT24C16N-10SI-1.8 is an electrically erasable programmable read-only memory (EEPROM) chip that provides non-volatile memory storage. It offers easy programmability, compact size, and wide operating temperature range. However, it has limited storage capacity and relatively slow write cycle time. This product finds applications in
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT24C16N-10SI-1.8 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AT24C16N-10SI-1.8 in technical solutions:
Q1: What is AT24C16N-10SI-1.8? A1: AT24C16N-10SI-1.8 is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It has a capacity of 16 kilobits (2 kilobytes) and operates at a voltage of 1.8V.
Q2: What are the typical applications of AT24C16N-10SI-1.8? A2: AT24C16N-10SI-1.8 is commonly used in various electronic devices for storing small amounts of non-volatile data, such as configuration settings, calibration data, or user preferences. It can be found in products like smart cards, industrial control systems, medical devices, and consumer electronics.
Q3: How does AT24C16N-10SI-1.8 communicate with a microcontroller? A3: AT24C16N-10SI-1.8 uses the I2C (Inter-Integrated Circuit) protocol for communication with a microcontroller. It has a 2-wire serial interface consisting of a data line (SDA) and a clock line (SCL).
Q4: What is the maximum operating frequency of AT24C16N-10SI-1.8? A4: The maximum operating frequency of AT24C16N-10SI-1.8 is 400 kHz, which means it can transfer data at a rate of up to 400 kilobits per second.
Q5: Can AT24C16N-10SI-1.8 be operated at a different voltage than 1.8V? A5: No, AT24C16N-10SI-1.8 is specifically designed to operate at a voltage of 1.8V. Operating it at a higher voltage can damage the chip.
Q6: How many bytes of data can be stored in AT24C16N-10SI-1.8? A6: AT24C16N-10SI-1.8 has a capacity of 16 kilobits, which is equivalent to 2 kilobytes. Therefore, it can store up to 2048 bytes of data.
Q7: Is AT24C16N-10SI-1.8 capable of erasing and reprogramming data? A7: Yes, AT24C16N-10SI-1.8 is an EEPROM chip, which means it can be electrically erased and reprogrammed. It supports both byte-level and page-level write operations.
Q8: What is the typical endurance of AT24C16N-10SI-1.8? A8: The typical endurance of AT24C16N-10SI-1.8 is specified as 1 million write cycles. This means that the chip can be written to and erased approximately 1 million times before it may start to exhibit reliability issues.
Q9: Does AT24C16N-10SI-1.8 have any built-in security features? A9: No, AT24C16N-10SI-1.8 does not have any built-in security features. It is a standard EEPROM chip without hardware encryption or protection mechanisms.
Q10: Can multiple AT24C16N-10SI-1.8 chips be connected together on the same I2C bus? A10: Yes, multiple AT24C16N-10SI-1.8 chips can be connected together on the same I2C bus by assigning unique addresses to each chip using the address pins (A0, A1, and A2). This allows for expanding the storage capacity or segregating data into different sections.