K9F2808Q0B vs K9F6408Q0C مقایسه
مقایسه دقیق کنار به کنار K9F2808Q0B توسط Samsung Electronics و K9F6408Q0C توسط Samsung Electronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Samsung Electronics
K9F2808Q0B - 128Mb SLC NAND Flash 1.8V 63-TBGA | Samsung
K9F2808Q0B ✗ پایان تولیدSamsung Electronics
K9F6408Q0C - 64Mb 8M x8 NAND Flash 1.8V | Samsung Electronics
K9F6408Q0C Obsoleteمقایسه مشخصات
| پارامتر | K9F2808Q0B | K9F6408Q0C |
|---|---|---|
| برند | Samsung Electronics | Samsung Electronics |
| دسته‌بندی | Memory ICs | Memory ICs |
| وضعیت چرخه عمر | پایان عمر محصول | Obsolete |
| نوع حافظه | SLC NAND Flash (parallel) | NAND Flash (SLC) |
| Density | 128 Mbit | — |
| سازمان | 16M x 8 | 8M x 8 |
| Operating Voltage (VCC) | 1.7 V to 1.95 V | 1.65 V to 1.95 V |
| Read Access Speed | 50 ns | — |
| Cell Type | SLC (1 bit/cell) | — |
| رابط | 8-bit multiplexed address/data | Parallel, 8-bit multiplexed I/O |
| بسته‌بندی | 63-pin TBGA | — |
| Temperature Grade | C (commercial), I (industrial) | C (commercial), i (industrial) |
| نوع نصب | Surface Mount | Surface Mount |
| Page Size | [DATA_NEEDED: page size] | 528 bytes (512 data + 16 spare) |
| Block Size | [DATA_NEEDED: block size] | — |
| Typical Read Current (Icc1) | [DATA_NEEDED: Icc1] | — |
| Program/Erase Endurance | [DATA_NEEDED: endurance cycles] | — |
| وضعیت RoHS | unknown | [DATA_NEEDED: RoHS status] |
| Production Status | Mass production (per legacy datasheet); now EOL/obsolete | — |
| Memory Capacity | — | 64 Mbit (8 M x 8 bit main + 256 K x 8 bit spare) |
| Access Time | — | 10 us (read cycle, family listing) |
| Package (HIB0 variant) | — | 48-ball TBGA |
| Package (family TBGA note) | — | 9 mm x 11 mm 63-ball changed to 6 mm x 8.5 mm 48-ball |
| Spare Area | — | 256K x 8 bit |
| Control Signals | — | CLE, ALE, CE, WE, RE, WP, R/B |
| Bad Block Management | — | Host-managed (marking in spare area) |
| Endurance | — | [DATA_NEEDED: program/erase cycles] |
| دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| سطح MSL | — | [DATA_NEEDED: moisture sensitivity level] |