Renesas 四端口 RAM 是经济高效的低功耗多端口，可在提供最多功能的同时占用最小的电路板空间，从而满足高端多媒体手机应用的需求。
Download: IDT Multi-Port Products Package and Ordering Information (PDF)
Download: Military and Aerospace Product Overview (PDF)
Download: Multi-port Memory Products Overview (PDF)
Download: IDT Specialty Memory Products Overview (PDF)
| Core Voltage (V) | Bus Width (bits) | Density (Kb) | Pkg. Code | Interface | I/O Type | I/O Frequency (MHz) | Temp. Range | Architecture | Organization | Function | Output Type | 105°C Max. Case Temp. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2K x 8 FourPort RAM | 5 | 8 | 16 | GU108, PNG120 | Async | 5.0 V TTL | -40 to 85°C, -55 to 125°C, 0 to 70°C | FourPort | 2K x 8 | Busy | |||
| 4K x 8 FourPort RAM | 5 | 8 | 4 | PKG128 | Async | 5.0 V TTL | 0 to 70°C | FourPort | 4K x 8 |
