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W25N04KVZEIR
+Lista de MateriaisIC FLASH 4GBIT SPI/QUAD 8WSON
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FabricanteWinbond Electronics
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Peça do Fabricante #W25N04KVZEIR
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Em Estoque3906
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Especificações
| Atributo | Valor |
| Series | SpiFlash® |
| PartStatus | Active |
| BaseProductNumber | W25N04 |
| DigiKeyProgrammable | Not Verified |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NAND |
| MemorySize | 4Gbit |
| MemoryOrganization | 512M x 8 |
| MemoryInterface | SPI - Quad I/O |
| ClockFrequency | 104 MHz |
| WriteCycleTime-Word,Page | 250µs |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package | 8-WDFN Exposed Pad |
| SupplierDevicePackage | 8-WSON (8x6) |
| Packaging | Tray |
Visão Geral
Description
Key features of the W25N04KVZEIR include its serial peripheral interface (SPI) for efficient communication, a small package size which contributes to space-saving in designs, and high performance with reliable data storage and retrieval capabilities. The device supports ECC (Error Correction Code) to ensure data integrity, and it is designed to handle a wide operating temperature range, which is beneficial for industrial applications.
This NAND Flash memory is ideal for applications requiring high write endurance and data retention. It also offers fast programming and erase times, making it a versatile choice for developers and engineers looking for efficient storage solutions in their electronic designs.
Equivalent
1. Macronix MX35LF4G24AD
2. Micron MT29F4G01ADAGD
3. Toshiba TC58CVG2S0HRAIJ
4. Samsung K9F4G08U0D
These equivalents offer similar storage capacities and are used in comparable applications. Ensure compatibility by checking specific electrical and performance characteristics.
Features
1. Interface: Utilizes a Serial Peripheral Interface (SPI), which simplifies the connection to microcontrollers and reduces the number of pins required.
2. Density: Offers a storage capacity of 4Gb, suitable for applications requiring moderate storage needs.
3. Voltage: Operates at a voltage range of 2.7V to 3.6V, making it compatible with a broad range of systems.
4. Performance: Designed for efficient read and write operations with support for fast data transfer rates.
5. Erase/Write Endurance: Provides high endurance with a specified number of program/erase cycles, enhancing reliability.
6. Package: Available in compact packages, supporting various design requirements.
7. Applications: Ideal for use in consumer electronics, industrial applications, and other embedded systems requiring reliable and compact data storage solutions.
These features make the W25N04KVZEIR a versatile option for diverse applications in modern electronics.
Pinout
1. CS# (Chip Select): This pin is used to enable or disable the device. It is active low.
2. SO (Serial Data Output): This pin is used to output data from the chip.
3. WP# (Write Protect): This pin is used to protect certain portions of the memory from being written to, and is active low.
4. VSS (Ground): This pin is connected to the ground of the system.
5. SI (Serial Data Input): This pin is used to input data into the chip.
6. SCK (Serial Clock): This pin is used to clock data into and out of the chip.
7. HOLD# (Hold): This pin is used to pause the serial communication without resetting the device, and is active low.
8. VCC (Power Supply): This pin provides the operating voltage for the chip.
These pins support various operations such as read, write, and erase functions, typically used in embedded systems for non-volatile storage.
Manufacturer
Application
1. Consumer Electronics: Utilized in smartphones, tablets, and digital cameras for data storage.
2. Industrial Applications: Used in embedded systems and industrial equipment requiring reliable data storage.
3. Networking: Employed in routers and networking devices to store firmware and configuration data.
4. Automotive: Used in infotainment systems and other automotive electronics for data logging and software storage.
5. IoT Devices: Provides storage solutions for Internet of Things devices needing compact and efficient memory.
These applications leverage the chip's high density, reliability, and performance characteristics.
Package
Frequently Asked Questions
Q: What is the memory capacity and organization of the W25N04KVZEIR?
A: It is a 4Gbit (512M x 8) NAND Flash memory, ideal for high-density data storage in embedded designs.
Q: What voltage range does this SPI Flash component support?
A: It operates on a supply voltage of 2.7V to 3.6V, ensuring compatibility with standard 3.3V logic systems.
Q: What is the maximum clock frequency for the SPI interface?
A: The device supports a clock frequency of up to 104 MHz, enabling fast Quad I/O data transfer rates.
Q: Can this device work in industrial temperature environments?
A: Yes, it has an operating temperature range of -40°C to 85°C, suitable for industrial applications.
Q: What is the typical page write cycle time?
A: The typical write cycle time is 250µs per page, ensuring efficient programming for non-volatile storage.
Q: Which package option is available for this NAND Flash?
A: It comes in an 8-WDFN exposed pad package (8-WSON 8x6mm), suited for surface-mount assembly and thermal management.
Q: Is the W25N04KVZEIR part of a programmable family?
A: It is part of the SpiFlash series but is not DigiKey programmable; it is designed for standard SPI-NAND applications.
