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N25Q128A23BF840E
Basic Information Overview
- Category: Non-volatile Memory
- Use: Data storage and retrieval
- Characteristics:
- High capacity
- Fast read and write speeds
- Low power consumption
- Package: 8-pin SOIC
- Essence: Flash memory chip
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Capacity: 128 Megabits (16 Megabytes)
- Interface: Serial Peripheral Interface (SPI)
- Voltage Range: 2.7V to 3.6V
- Operating Temperature Range: -40°C to +85°C
- Erase/Program Cycles: 100,000 cycles (minimum)
Detailed Pin Configuration
- Chip Select (/CS)
- Serial Clock (SCLK)
- Serial Data Input (SI)
- Serial Data Output (SO)
- Write Protect (/WP)
- Hold (/HOLD)
- Ground (GND)
- Power Supply (VCC)
Functional Features
- High-speed data transfer with SPI interface
- Sector erase and byte/page program operations
- Dual and Quad I/O modes for faster data transfer
- Deep power-down mode for low-power standby
- Hardware and software write protection options
- Efficient error correction and detection mechanisms
Advantages
- Large storage capacity for data-intensive applications
- Fast read and write speeds enhance overall system performance
- Low power consumption extends battery life in portable devices
- Compact package size allows for easy integration into various systems
- Reliable and durable flash memory technology
Disadvantages
- Limited erase/program cycles may affect longevity in certain use cases
- Higher cost compared to traditional non-volatile memory options
- Requires specific programming techniques for optimal performance
Working Principles
The N25Q128A23BF840E is based on the NOR flash memory technology. It stores data in a grid of memory cells, where each cell represents a bit. The memory cells are organized into sectors, which can be individually erased or programmed. The SPI interface allows for efficient communication between the chip and the host system.
Detailed Application Field Plans
- Embedded systems
- Consumer electronics
- Automotive applications
- Industrial control systems
- Networking devices
Detailed and Complete Alternative Models
- N25Q032A13EF840F - 32 Megabits (4 Megabytes) capacity
- N25Q064A13EF840E - 64 Megabits (8 Megabytes) capacity
- N25Q256A13EF840E - 256 Megabits (32 Megabytes) capacity
- N25Q512A13EF840E - 512 Megabits (64 Megabytes) capacity
(Note: The above models are just a few examples; there are several other alternative models available from the same manufacturer.)
This concludes the encyclopedia entry for the N25Q128A23BF840E flash memory chip.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de N25Q128A23BF840E en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of N25Q128A23BF840E in technical solutions:
1. What is N25Q128A23BF840E? - N25Q128A23BF840E is a specific model of flash memory chip manufactured by Micron Technology. It has a capacity of 128 megabits (16 megabytes) and operates on a Serial Peripheral Interface (SPI).
2. What are the typical applications of N25Q128A23BF840E? - N25Q128A23BF840E is commonly used in various electronic devices that require non-volatile storage, such as routers, set-top boxes, automotive systems, industrial equipment, and consumer electronics.
3. What is the operating voltage range for N25Q128A23BF840E? - The operating voltage range for N25Q128A23BF840E is typically between 2.7V and 3.6V.
4. What is the maximum clock frequency supported by N25Q128A23BF840E? - N25Q128A23BF840E supports a maximum clock frequency of up to 104 MHz.
5. What is the erase/program endurance of N25Q128A23BF840E? - N25Q128A23BF840E has an erase/program endurance of at least 100,000 cycles per sector.
6. Does N25Q128A23BF840E support hardware and software write protection? - Yes, N25Q128A23BF840E supports both hardware and software write protection features to prevent accidental modification or erasure of data.
7. What is the typical data retention period of N25Q128A23BF840E? - N25Q128A23BF840E has a typical data retention period of 20 years.
8. Can N25Q128A23BF840E operate in extreme temperature conditions? - Yes, N25Q128A23BF840E is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.
9. Does N25Q128A23BF840E support sector-level or block-level erase operations? - N25Q128A23BF840E supports both sector-level and block-level erase operations, providing flexibility for different application requirements.
10. Is N25Q128A23BF840E compatible with standard SPI interfaces? - Yes, N25Q128A23BF840E is compatible with standard SPI interfaces, making it easy to integrate into existing designs and systems.
Please note that the answers provided here are general and may vary depending on the specific implementation and configuration of N25Q128A23BF840E in a given technical solution.