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AT49BV163D-70CU-T
Product Overview
Category
AT49BV163D-70CU-T belongs to the category of Flash Memory ICs.
Use
This product is primarily used for data storage in various electronic devices such as computers, smartphones, tablets, and other digital devices.
Characteristics
- Non-volatile memory: The AT49BV163D-70CU-T retains stored data even when power is removed.
- High capacity: This flash memory IC has a capacity of 16 megabits (2 megabytes).
- Fast access time: It offers a fast access time of 70 nanoseconds.
- Low power consumption: The AT49BV163D-70CU-T operates on low power, making it suitable for battery-powered devices.
- Wide operating voltage range: It can operate within a voltage range of 2.7V to 3.6V.
Package
The AT49BV163D-70CU-T is available in a compact and industry-standard 48-pin TSOP (Thin Small Outline Package) package.
Essence
This flash memory IC is designed to provide reliable and high-speed data storage capabilities for electronic devices.
Packaging/Quantity
The AT49BV163D-70CU-T is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.
Specifications
- Memory Type: Flash
- Memory Size: 16 Megabits (2 Megabytes)
- Access Time: 70 Nanoseconds
- Supply Voltage Range: 2.7V - 3.6V
- Interface: Parallel
- Package Type: 48-pin TSOP
Detailed Pin Configuration
The AT49BV163D-70CU-T has a total of 48 pins. Here is a detailed pin configuration:
- A0
- A1
- A2
- A3
- A4
- A5
- A6
- A7
- A8
- A9
- A10
- A11
- A12
- A13
- A14
- A15
- BYTE#
- WE#
- OE#
- CE#
- RESET#
- VCC
- GND
- DQ0
- DQ1
- DQ2
- DQ3
- DQ4
- DQ5
- DQ6
- DQ7
- DQ8
- DQ9
- DQ10
- DQ11
- DQ12
- DQ13
- DQ14
- DQ15
- DQ16
- DQ17
- DQ18
- DQ19
- DQ20
- DQ21
- DQ22
- DQ23
- VCC
Functional Features
- Erase and Program Operations: The AT49BV163D-70CU-T supports both sector erase and byte program operations, allowing for flexible data manipulation.
- Automatic Page Write: This flash memory IC features an automatic page write capability, enabling efficient programming of multiple bytes at once.
- Data Protection: It incorporates various mechanisms to protect stored data from accidental modification or corruption.
- High Reliability: The AT49BV163D-70CU-T offers high endurance and data retention capabilities, ensuring reliable long-term storage.
Advantages and Disadvantages
Advantages
- High capacity for storing large amounts of data.
- Fast access time for quick data retrieval.
- Low power consumption, suitable for battery-powered devices.
- Wide operating voltage range for compatibility with various systems.
- Compact package size for space-constrained applications.
Disadvantages
- Limited storage capacity compared to higher-end flash memory ICs.
- Relatively slower access time compared to some other memory technologies.
- Higher cost per unit compared to lower-capacity memory options.
Working Principles
The AT49BV163D-70CU-T utilizes the principles of flash memory technology. It stores data by trapping electric charges in a floating gate within each memory cell. These charges represent binary information (0 or 1). The stored data can be read, erased, and programmed using specific electrical signals applied to the IC's pins.
Detailed Application Field Plans
The AT49BV163D-70CU-T finds application in various electronic devices and systems, including but not limited to: - Personal computers - Laptops and notebooks - Smartphones and tablets - Digital cameras - Gaming consoles - Automotive electronics - Industrial control systems - Medical devices
Detailed and
Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan AT49BV163D-70CU-T dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of AT49BV163D-70CU-T in technical solutions:
Q: What is the AT49BV163D-70CU-T? A: The AT49BV163D-70CU-T is a 16-megabit (2M x 8/1M x 16) CMOS flash memory device.
Q: What are the key features of the AT49BV163D-70CU-T? A: Some key features include a 70ns access time, low power consumption, sector erase capability, and compatibility with various microcontrollers.
Q: How can the AT49BV163D-70CU-T be used in technical solutions? A: It can be used as non-volatile storage for data or program code in various applications such as embedded systems, consumer electronics, automotive systems, and industrial control systems.
Q: What is the operating voltage range of the AT49BV163D-70CU-T? A: The operating voltage range is typically between 2.7V and 3.6V.
Q: Does the AT49BV163D-70CU-T support byte or word programming? A: Yes, it supports both byte and word programming modes.
Q: Can the AT49BV163D-70CU-T be reprogrammed multiple times? A: Yes, it is a reprogrammable flash memory device that can be erased and reprogrammed multiple times.
Q: What is the maximum data retention period of the AT49BV163D-70CU-T? A: The AT49BV163D-70CU-T has a minimum data retention period of 20 years.
Q: Does the AT49BV163D-70CU-T have any built-in security features? A: No, it does not have built-in security features like hardware encryption or write protection.
Q: Can the AT49BV163D-70CU-T operate in extreme temperature conditions? A: Yes, it is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.
Q: Are there any specific programming algorithms or tools required for using the AT49BV163D-70CU-T? A: Yes, Atmel provides programming algorithms and tools that can be used with the AT49BV163D-70CU-T to facilitate programming and verification processes.
Please note that these answers are general and may vary depending on the specific requirements and application of the AT49BV163D-70CU-T in a technical solution.