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W25N01GVZEIG
+物料清單IC FLASH 1GBIT SPI/QUAD 8WSON
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製造商部分 #W25N01GVZEIG
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規格
| 屬性 | 價值 |
| Series | SpiFlash® |
| PartStatus | Last Time Buy |
| BaseProductNumber | W25N01 |
| DigiKeyProgrammable | Not Verified |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NAND (SLC) |
| MemorySize | 1Gbit |
| MemoryOrganization | 128M x 8 |
| MemoryInterface | SPI - Quad I/O |
| ClockFrequency | 104 MHz |
| WriteCycleTime-Word,Page | 700µs |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package | 8-WDFN Exposed Pad |
| SupplierDevicePackage | 8-WSON (8x6) |
| Packaging | Tray |
| AccessTime | 7 ns |
概述
Description
Key characteristics of the W25N01GVZEIG include its non-volatile nature, allowing data retention without power, and its high endurance, capable of withstanding numerous program/erase cycles. The device operates within a wide temperature range, making it suitable for various environments. It supports advanced features like bad block management, wear-leveling, and error correction, enhancing reliability and longevity.
The compact packaging of the W25N01GVZEIG makes it ideal for space-constrained applications. Its energy-efficient design helps optimize power consumption, a crucial factor for battery-powered devices. Overall, the W25N01GVZEIG offers a robust solution for applications requiring reliable and efficient flash memory storage.
Equivalent
Features
Key features include:
- Density: 1Gb (128MB)
- Interface: Serial Peripheral Interface (SPI)
- Architecture: Single-Level Cell (SLC) NAND Flash
- Page Size: 2048 + 64 bytes (spare area for ECC)
- Block Size: 64 pages per block
- Erase/Write Endurance: Typically 100,000 cycles
- Data Retention: Up to 10 years
- Security: Supports Block Lock protection to prevent unauthorized data changes
- Temperature Range: Industrial grades support from -40°C to +85°C
It is designed for applications requiring reliable and high-performance storage, such as IoT devices, consumer electronics, and industrial applications.
Pinout
- Pin Count: 24 balls
- Functions:
- VCC: Supply voltage pin.
- GND: Ground pin.
- I/O0 - I/O7: Data input/output pins used for transferring data.
- /CE: Chip Enable, activates the device.
- /WE: Write Enable, controls writing operations.
- /RE: Read Enable, controls reading operations.
- WP#/ACC: Write Protect or ACC pin, used for protection or acceleration functions.
- /R/B#: Ready/Busy, indicates the status of the device.
- ALE: Address Latch Enable, used to latch address information.
- CLE: Command Latch Enable, used for latching command inputs.
These pins enable the chip to perform its primary function as a 1Gb (gigabit) serial NAND Flash memory, suitable for storing data in electronic devices.
Manufacturer
Application
Package
Frequently Asked Questions
Q: Is this NAND Flash compatible with standard SPI interface?
A: Yes, it supports SPI and Quad I/O for higher data throughput, with a max clock frequency of 104 MHz.
Q: What is the memory organization and density of W25N01GVZEIG?
A: It is a 1Gbit (128M x 8) SLC NAND Flash, offering reliable non-volatile storage for code and data.
Q: What is the supply voltage range for this device?
A: The operating voltage is 2.7V to 3.6V, making it suitable for standard 3.3V systems with low power consumption.
Q: What are the temperature operating limits for this part?
A: It operates from -40°C to +85°C (TA), ensuring reliable performance in industrial and commercial environments.
Q: What is the write cycle time for a page program?
A: The typical write cycle time is 700μs per page, enabling efficient data logging and firmware updates.
Q: Is this component in an active production status?
A: No, its part status is "Last Time Buy," indicating limited availability for new designs—verify stock before procurement.