概要
説明
The 72V3614 is a 3.3V version of the 723614. Two independent 64 x 36 dual-port SRAM FIFOs on board the chip buffer data in opposite directions. Communication between each port can bypass the FIFOs via two 36-bit mailbox registers. Each mailbox register has a flag to signal when new mail has been stored.
特長
- Supports clock frequencies up to 83 MHz
- Fast access times of 8 ns
- Free-running CLKA and CLKB can be asynchronous or coincident
- Mailbox bypass Register for each FIFO
- Dynamic Port B bus sizing of 36 bits (long word), 18 bits (word), and 9 bits (byte)
- Three modes of byte-order swapping on port B
- Programmable Almost-Full and Almost-Empty flags
- Passive parity checking on each port
- Available in 120-pin TQFP packages
製品比較
アプリケーション
設計・開発
モデル
ECADモデル
[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。
Processing table
Pkg. Type |
Lead Count (#) |
Temp. Grade |
Pb (Lead) Free |
Carrier Type |
ご購入 / サンプル |
|
|---|---|---|---|---|---|---|
| 型名 | ||||||
| TQFP | 120 | C | No | Tray | ||
| TQFP | 120 | C | No | Reel | ||
| PQFP | 132 | C | No | Tray | ||
| TQFP | 120 | C | No | Tray | ||
| TQFP | 120 | C | No | Reel | ||
| PQFP | 132 | C | No | Tray | ||
| TQFP | 120 | C | No | Tray | ||
| TQFP | 120 | C | No | Reel | ||
| PQFP | 132 | C | No | Tray |
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