| Allicdata Part #: | LE25U81AFDTWG-ND |
| Manufacturer Part#: |
LE25U81AFDTWG |
| Price: | $ 0.36 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ON Semiconductor |
| Short Description: | IC FLASH 8M SPI 40MHZ 8VSOIC |
| More Detail: | FLASH Memory IC 8Mb (1M x 8) SPI 40MHz 8-VSOIC |
| DataSheet: | LE25U81AFDTWG Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.33630 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Memory Type: | Non-Volatile |
| Memory Format: | FLASH |
| Technology: | FLASH |
| Memory Size: | 8Mb (1M x 8) |
| Clock Frequency: | 40MHz |
| Write Cycle Time - Word, Page: | 500µs |
| Memory Interface: | SPI |
| Voltage - Supply: | 2.3 V ~ 2.7 V |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-VSOIC |
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Introduction
The LE25U81AFDTWG is a type of memory chip that has many uses. This article will focus on the LE25U81AFDTWG application field and working principle, which should be considered in order to fully understand what this memory chip is capable of and how it works.
Application Field
The LE25U81AFDTWG is a type of low-power memory chip with a high-speed interface. It is mainly used in automotive, industrial, and consumer applications. This type of memory chip is also used in large-scale systems, such as servers and routers, for efficient data storage and processing. The LE25U81AFDTWG can also be used in other applications, such as digital signage, robotics, and industrial automation.
Principles of Operation
The LE25U81AFDTWG uses a two-transistor memory cell as its basic storage element. Each memory cell is made up of two transistors, one each for the data and the address. A transitor-transistor logic (TTL) circuit is used to transfer data between the memory cell and the external pins. This TTL circuit is also used to decode the address information and retrieve stored data.
The LE25U81AFDTWG can operate in a synchronous or asynchronous manner. In synchronous operation, the memory chip operates at the same frequency as the bus. This allows for faster data transfer rates and lower power consumption. In asynchronous operation, the memory chip operates at a slower speed than the bus, allowing for slower data transfer rates and/or lower power consumption.
Conclusion
In summary, the LE25U81AFDTWG is a type of low-power memory chip with a high-speed interface. It is mainly used in automotive, industrial, and consumer applications, as well as large-scale systems such as servers and routers. The memory chip operates using a two-transistor memory cell, and can operate in either synchronous or asynchronous modes. By understanding the LE25U81AFDTWG application field and working principles, users will be better able to evaluate the suitability of this memory chip for their particular application.
The specific data is subject to PDF, and the above content is for reference
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LE25U81AFDTWG Datasheet/PDF