AT45DB041D-SU vs AT45DB041E 比較
詳細並排比較 AT45DB041D-SU 由 Renesas Electronics 與 AT45DB041E 由 Renesas Electronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | AT45DB041D-SU | AT45DB041E |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 類別 | Memory ICs | Memory ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 記憶體類型 | DataFLASH NOR | Flash - DataFlash (SPI NOR) |
| Memory Format | FLASH | — |
| Density | 4 Mbit (4,325,376 bits) | — |
| 組織 | 2,048 pages x 264 bytes (binary) or 256 bytes (standard) | — |
| 介面 | SPI, RapidS (SPI modes 0 and 3) | SPI Serial (RapidS) |
| 最大時脈頻率 | 66 MHz | 85 MHz |
| 供應電壓 | 2.7 V to 3.6 V | — |
| SRAM Data Buffers | 2 x 264 bytes | 2 x 264 bytes |
| Page Program Time | [DATA_NEEDED: page program time] | — |
| Endurance | 100,000 program/erase cycles per page | — |
| Data Retention | 20 years minimum | — |
| Security Register | 128 bytes | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| 封裝 | 8-pin SOIC (150 mil, EIAJ) | 8-SOIC (208 mil) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Memory Capacity | — | 4 Mbit (512 KB) |
| Supply Voltage Range | — | 1.65 V to 3.6 V |
| Page Size | — | 264 bytes |
| Number of Pages | — | 2048 |
| Erase Granularity | — | Page / Block (8 pages) / Sector |
| Write Protection | — | Hardware /WP pin + software sector protection |
| Access Type | — | Sequential access (DataFlash architecture) |
| Typical Applications | — | Digital voice, image, program code, data storage |