AT49LV002T-12JC
Product Overview
Category
The AT49LV002T-12JC belongs to the category of flash memory integrated circuits.
Use
It is used for storing and retrieving digital information in electronic devices such as microcontrollers, digital cameras, and communication equipment.
Characteristics
- Non-volatile memory
- High-speed read and write operations
- Low power consumption
- Wide operating voltage range
Package
The AT49LV002T-12JC is available in a 32-lead PLCC (Plastic Leaded Chip Carrier) package.
Essence
This flash memory IC is essential for data storage and retrieval in various electronic applications.
Packaging/Quantity
The AT49LV002T-12JC is typically packaged in reels with a quantity of 100 pieces per reel.
Specifications
- Memory Size: 2 Megabits
- Access Time: 120 ns
- Supply Voltage: 2.7V - 3.6V
- Operating Temperature: -40°C to 85°C
- Interface: Parallel
Detailed Pin Configuration
The AT49LV002T-12JC has a 32-pin configuration, including address pins, data input/output pins, control pins, and power supply pins.
Functional Features
- Sector erase capability
- Automatic write timing
- Data protection and security features
- Embedded algorithms for efficient operation
Advantages and Disadvantages
Advantages
- Fast access time
- Low power consumption
- Secure data storage
- Easy integration into existing designs
Disadvantages
- Limited storage capacity compared to newer flash memory technologies
- Relatively slower write speeds compared to some modern flash memory ICs
Working Principles
The AT49LV002T-12JC operates by using electrical signals to store and retrieve digital data within its non-volatile memory cells. It utilizes specific algorithms and control mechanisms to ensure reliable and secure data storage and retrieval.
Detailed Application Field Plans
The AT49LV002T-12JC is widely used in various applications, including: - Embedded systems - Consumer electronics - Industrial automation - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the AT49LV002T-12JC include: - AT45DB021E - W25Q16JV - S25FL116K
In conclusion, the AT49LV002T-12JC is a versatile flash memory IC with a range of applications and features that make it suitable for use in diverse electronic devices.
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技術ソリューションにおける AT49LV002T-12JC の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the AT49LV002T-12JC?
- The AT49LV002T-12JC is a 256K x 8 (2-megabit) flash memory device with access times of 70ns and 120ns.
What are the typical applications of the AT49LV002T-12JC?
- It is commonly used in embedded systems, consumer electronics, industrial control systems, and other applications requiring non-volatile memory storage.
What voltage does the AT49LV002T-12JC operate at?
- The AT49LV002T-12JC operates at a voltage range of 2.7V to 3.6V.
What is the maximum clock frequency supported by the AT49LV002T-12JC?
- The maximum clock frequency supported by the AT49LV002T-12JC is 33MHz.
What is the programming voltage for the AT49LV002T-12JC?
- The programming voltage for the AT49LV002T-12JC is typically 12V.
Does the AT49LV002T-12JC support in-system programming (ISP)?
- Yes, the AT49LV002T-12JC supports in-system programming, allowing for convenient programming without removing the chip from the system.
What are the available package options for the AT49LV002T-12JC?
- The AT49LV002T-12JC is available in 32-lead PLCC and 32-lead TSOP package options.
Can the AT49LV002T-12JC be used as a boot device in microcontroller-based systems?
- Yes, the AT49LV002T-12JC can be used as a boot device in microcontroller-based systems, providing non-volatile storage for program code.
What are the temperature ranges supported by the AT49LV002T-12JC?
- The AT49LV002T-12JC supports industrial (-40°C to 85°C) and extended (-40°C to 125°C) temperature ranges.
Is the AT49LV002T-12JC RoHS compliant?
- Yes, the AT49LV002T-12JC is RoHS compliant, meeting environmental standards for lead-free manufacturing.