M29W400FT55N3E vs M29W320DB70N3E 比較
詳細並排比較 M29W400FT55N3E 由 Micron Technology 與 M29W320DB70N3E 由 Micron Technology. 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 | M29W400FT55N3E | M29W320DB70N3E |
|---|---|---|
| 品牌 | Micron Technology | Micron Technology |
| 類別 | Memory ICs | Flash |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 記憶體類型 | Flash - NOR Memory IC | NOR Flash |
| 記憶體容量 | 4 Mbit | — |
| 介面 | Parallel | Parallel |
| Access Time | 55 ns | 70 ns |
| Supply Voltage (VCC) | 2.7 V to 3.6 V (program, erase and read) | 2.7 V to 3.6 V |
| Sector Size | 16 KB, 8 KB, 32 KB, 64 KB (asymmetric boot-block) | — |
| Boot Block Position | Top (FT suffix) | — |
| 工作溫度 | -40C to +125C | -40C to +125C |
| Temperature Grade | Automotive | — |
| 封裝 | 48-TSOP I | 48-TSOP I |
| Number of Terminals | 48 | — |
| Package Code / Shape | TSSOP / Rectangular | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 濕度敏感等級 (MSL) | 3 (168 Hours) | — |
| Packaging | Tray | — |
| Peak Reflow Time | 30 s max | — |
| Companion Access-Time Grade | 55 ns and 70 ns versions available in family | — |
| Density | — | 32 Mbit (33554 kbits) |
| 組織 | — | 2M x 16 |
| Number of Words | — | 2000 k |
| Bits per Word | — | 16 bits |
| VPP Fast Program Voltage | — | 12 V (optional) |
| Block Architecture | — | Non-uniform parameter blocks, boot block (bottom boot, DB type) |
| RoHS 狀態 | — | ROHS3 Compliant |
| Programming Mode | — | Single VCC program/erase; automatic program/erase with status polling |
| Power-Up Mode | — | Read mode (default) |