Viz Specifikace pro podrobnosti o produktu.
AT49LV002T-90JI
Product Category: Integrated Circuits
Basic Information Overview: - Category: Non-volatile Memory - Use: Data storage in electronic devices - Characteristics: Low power consumption, high reliability, and fast access times - Package: 32-lead PLCC (Plastic Leaded Chip Carrier) - Essence: Flash memory for storing program code or data - Packaging/Quantity: Available in tubes of 25 units
Specifications: - Memory Size: 2 Megabits - Access Time: 90ns - Operating Voltage: 2.7V - 3.6V - Temperature Range: Industrial (-40°C to 85°C)
Detailed Pin Configuration: - Pin 1: Chip Enable - Pin 2: Output Enable - Pin 3: Address Inputs - Pin 4-17: Data Inputs/Outputs - Pin 18: Write Enable - Pin 19: Vcc (Power Supply) - Pin 20: Ground - Pins 21-28: No Connection - Pin 29: Reset/Block Temporary Unprotect - Pin 30: Block Temporary Unprotect - Pin 31: Block Temporary Unprotect - Pin 32: Ready/Busy
Functional Features: - Sector Erase Capability - Single 2.7V - 3.6V Power Supply - Fast Read Access Time - Automatic Page Write Operation
Advantages: - Low Power Consumption - High Reliability - Fast Access Times - Sector Erase Capability
Disadvantages: - Limited Storage Capacity (2 Megabits) - Higher Cost Compared to Traditional Memory
Working Principles: The AT49LV002T-90JI utilizes flash memory technology, allowing for non-volatile data storage. It operates by applying specific voltage levels to the pins to enable reading, writing, and erasing of data.
Detailed Application Field Plans: - Embedded Systems - Consumer Electronics - Automotive Applications - Industrial Control Systems
Detailed and Complete Alternative Models: - AT49BV002T-90JI - AT49LV004T-90JI - AT49LV008T-90JI
This comprehensive entry provides a detailed overview of the AT49LV002T-90JI, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT49LV002T-90JI v technických řešeních
What is the AT49LV002T-90JI?
- The AT49LV002T-90JI is a 256K x 8 (2-megabit) electrically erasable programmable read-only memory (EEPROM) designed for use in various technical solutions.
What are the key features of the AT49LV002T-90JI?
- The key features include a 2.7V to 3.6V operating voltage, fast read access time, low power consumption, and compatibility with various microcontrollers and systems.
How is the AT49LV002T-90JI typically used in technical solutions?
- It is commonly used for storing program code, configuration data, or firmware in embedded systems, consumer electronics, industrial applications, and more.
What are the benefits of using the AT49LV002T-90JI in technical solutions?
- The benefits include non-volatile storage, high reliability, ease of integration, and support for in-system programming.
What are the typical interface requirements for the AT49LV002T-90JI?
- The device typically interfaces with microcontrollers or other digital systems using standard parallel or serial communication protocols.
What are the recommended operating conditions for the AT49LV002T-90JI?
- The device operates within a specified temperature range and requires a stable power supply within the specified voltage range.
Are there any special considerations for programming or erasing the AT49LV002T-90JI?
- Yes, the device may require specific programming voltages, timing sequences, and precautions to ensure proper operation during programming and erasure cycles.
Can the AT49LV002T-90JI be used in automotive or harsh environment applications?
- Yes, the device is often designed to meet automotive or industrial-grade specifications, making it suitable for demanding environments.
What are some common troubleshooting tips for issues related to the AT49LV002T-90JI in technical solutions?
- Troubleshooting may involve verifying proper connections, checking for correct power supply levels, and ensuring compatibility with the host system.
Where can I find detailed technical documentation and support for the AT49LV002T-90JI?
- Detailed technical documentation, application notes, and support resources are available from the manufacturer's website, datasheets, and technical support channels.