Package Information
| Lead Count (#) | 128 |
| Pkg. Code | PK128 |
| Pitch (mm) | 0.5 |
| Pkg. Type | TQFP |
| Pkg. Dimensions (mm) | 20.0 x 14.0 x 1.4 |
Environmental & Export Classifications
| Pb (Lead) Free | No |
| ECCN (US) | NLR |
| HTS (US) | 8542320071 |
| Moisture Sensitivity Level (MSL) | 3 |
Product Attributes
| Lead Count (#) | 128 |
| Pb (Lead) Free | No |
| Carrier Type | Reel |
| Architecture | Uni-directional |
| Bus Width (bits) | 36 |
| Core Voltage (V) | 5 |
| Density (Kb) | 288 |
| Family Name | SyncFIFO |
| Function | Bus Matching |
| I/O Frequency (MHz) | 1 - 1 |
| I/O Type | 5.0 V TTL |
| Interface | Synchronous |
| Length (mm) | 20 |
| MOQ | 1000 |
| Moisture Sensitivity Level (MSL) | 3 |
| Organization | 8K x 36 |
| Package Area (mm²) | 280.0 |
| Pb Free Category | e0 |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 20.0 x 14.0 x 1.4 |
| Pkg. Type | TQFP |
| Qty. per Carrier (#) | 0 |
| Qty. per Reel (#) | 1000 |
| Reel Size (in) | 13 |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Tape & Reel | Yes |
| Temp. Range | 0 to 70°C |
| Thickness (mm) | 1.4 |
| Width (mm) | 14 |
Description
The 723673 is a 8K x 36 unidirectional Sync FIFO memory which supports clock frequencies up to 83 MHz and has read access times as fast as 8ns. 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. This device can operate in the IDT Standard mode or the First Word Fall Through mode.