AT25FF161A-MMUN-T
IC FLASH 16MBIT SPI/QUAD 8WDFN
- 產品分類
- 記憶體 IC
- 封裝
- 8-WDFN Exposed Pad
- 庫存
- 4,542 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Renesas Electronics Corporation |
|---|---|
| 產品分類 | 記憶體 IC |
| Access Time | 8 ns |
| Clock Frequency | 133 MHz |
| Memory Format | Flash |
| Memory Interface | SPI - Quad I/O |
| Memory Organization | 2M x 8 |
| Memory Size | 16Mbit |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Supplier Device Package | 8-WDFN (5x6) |
| Technology | FLASH - NOR |
| Voltage - Supply | 1.65V ~ 3.6V |
| Write Cycle Time - Word, Page | 50µs, 7ms |
| 資料表 | 查看資料表PDF |
採購概覽
AT25FF161A-MMUN-T 的主要供貨及採購資訊。
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AT25FF161A-MMUN-T 詳細描述
Product Overview
The AT25FF161A-MMUN-T from Renesas Electronics Corporation is a non-volatile FLASH-NOR memory IC with a 16Mbit capacity organized as 2M x 8. It uses an SPI Quad I/O interface and is supplied in an 8-WDFN exposed-pad surface-mount package with a 5x6 footprint. The device supports a 133 MHz clock frequency, an 8 ns access time, and a supply voltage range of 1.65 V to 3.6 V for embedded systems that require serial flash storage.
Key Features
- 16Mbit non-volatile FLASH-NOR memory with 2M x 8 organization.
- SPI Quad I/O interface for serial access to the flash array.
- 133 MHz clock frequency and 8 ns access time.
- Write cycle time of 50 µs for word operations and 7 ms for page operations.
- 1.65 V to 3.6 V supply range and -40°C to 85°C (TC) operating temperature range.
- 8-WDFN exposed-pad surface-mount package with 8-WDFN (5x6) footprint.
Applications
- Embedded controller firmware storage in board layouts.
- Serial flash configuration data for microcontroller-based systems.
- Non-volatile parameter storage in electronic assemblies.
Design & Procurement Notes
When selecting the AT25FF161A-MMUN-T, confirm that the host controller supports SPI Quad I/O operation and can meet the 133 MHz clock frequency, 8 ns access time, and write cycle timing of 50 µs for word operations and 7 ms for page operations. The 1.65 V to 3.6 V supply range should be checked against the system rail, and the -40°C to 85°C (TC) operating range should be compared with the expected temperature environment. Layout planning should account for the 8-WDFN exposed-pad surface-mount package and 5x6 footprint, including pad geometry for the exposed-pad package.
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