Package Information
| Lead Count (#) | 128 |
| Pkg. Code | PKG128 |
| Pitch (mm) | 0.5 |
| Pkg. Type | TQFP |
| Pkg. Dimensions (mm) | 20.0 x 14.0 x 1.4 |
Environmental & Export Classifications
| Pb (Lead) Free | Yes |
| ECCN (US) | NLR |
| HTS (US) | 8542320071 |
| Moisture Sensitivity Level (MSL) | 3 |
Product Attributes
| Lead Count (#) | 128 |
| Pb (Lead) Free | Yes |
| Carrier Type | Tray |
| Price (USD) | 1ku | 57.50694 |
| Architecture | Uni-directional |
| Bus Width (bits) | 36 |
| Core Voltage (V) | 3.3 |
| Density (Kb) | 9 |
| Family Name | SyncFIFO |
| Function | Bus Matching |
| I/O Frequency (MHz) | 1 - 1 |
| I/O Type | 3.3 V LVTTL |
| Interface | Synchronous |
| Length (mm) | 20 |
| MOQ | 72 |
| Moisture Sensitivity Level (MSL) | 3 |
| Organization | 256 x 36 |
| Package Area (mm²) | 280.0 |
| Pb Free Category | e3 Sn |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 20.0 x 14.0 x 1.4 |
| Pkg. Type | TQFP |
| Qty. per Carrier (#) | 72 |
| Qty. per Reel (#) | 0 |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Tape & Reel | No |
| Temp. Range | 0 to 70°C |
| Thickness (mm) | 1.4 |
| Width (mm) | 14 |
Description
The 72V3623 is a 256 x 36 Sync FIFO that is a 3.3V version of the 723623. The clocks for each port are independent of one another and can be asynchronous or coincident. The enables for each port are arranged to provide a simple bidirectional interface between microprocessors and/or buses with synchronous control. Communication between each port may bypass the FIFO via two mailbox registers. These devices can operate in the IDT Standard mode word or First Word Fall Through mode.