概要
説明
The 7208 is a 64K x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit (RT) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.
特長
- Pin and functionally compatible with 720X family
- Low power consumption
- Ultra high speed—12ns access time
- Asynchronous and simultaneous read and write
- Fully expandable by both word depth and/or bit width
- Status Flags: Empty, Half-Full, Full
- Auto-retransmit capability
- Industrial temperature range (–40C to +85C) is available
- Available in 32 pin PLCC package
製品比較
アプリケーション
ドキュメント
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| 分類 | タイトル | 日付 |
| データシート | PDF 168 KB | |
| ガイド | PDF 123 KB | |
| EOL通知 | PDF 645 KB | |
| 製品変更通知 | PDF 611 KB | |
| 製品変更通知 | PDF 611 KB | |
| 製品変更通知 | PDF 24 KB | |
| 製品変更通知 | PDF 223 KB | |
| アプリケーションノート | PDF 113 KB | |
| 製品変更通知 | PDF 298 KB | |
| 製品変更通知 | PDF 729 KB | |
| 製品変更通知 | PDF 38 KB | |
| 製品変更通知 | PDF 16 KB | |
| 製品変更通知 | PDF 47 KB | |
| 製品変更通知 | PDF 35 KB | |
| 製品変更通知 | PDF 42 KB | |
| 製品変更通知 | PDF 80 KB | |
| 製品変更通知 | PDF 32 KB | |
| 製品変更通知 | PDF 26 KB | |
| 製品変更通知 | PDF 134 KB | |
| 製品変更通知 | PDF 40 KB | |
| 製品変更通知 | PDF 274 KB | |
| 製品変更通知 | PDF 44 KB | |
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設計・開発
ソフトウェア／ツール
モデル
ECADモデル
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Processing table
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
サポート
Renesas Samples
注文可能な製品番号を選択
| 発注型名 | サンプル |
|---|---|
| 7208L20JG | Availability |
| 7208L25JGI | Availability |