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UPD42S65405 |
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| Part Number | UPD42S65405 |
| Manufacturer | NEC |
| Description | The µPD4264405, 42S65405, 4265405 are 16,777,216 words by 4 bits CMOS dynamic RAMs with optional EDO. EDO is a kind of the page mode and is useful for the read operation. Besides, the µPD42S65405 can ... |
| Features |
• EDO (Hyper page mode) • 16,777,216 words by 4 bits organization • Single +3.3 V ± 0.3 V power supply • Fast access and cycle time Part number Power consumption Active (MAX.) 360 mW Access time (MAX.) 50 ns R/W cycle time (MIN.) 84 ns EDO (Hyper page mode) cycle time (MIN.) 20 ns µPD4264405-A50 µPD42S65405-A50, 4265405-A50 µPD4264405-A60 µPD42S65405-A60, 4265405-A60 468 mW 324 mW 396 mW 60 ns 104 ns 25 ns • The µPD42S65405 can execute CAS before RAS self refresh. Part number Refrech cycle 4,096 cycles/128 ms Refresh RAS only refresh, Normal read/write, CAS before RAS self refresh, CAS... |
| Document |
 UPD42S65405 Data Sheet
PDF 268.90KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UPD42S65405-A50 |
NEC |
64M-BIT DYNAMIC RAM |
|
| 2 | UPD42S65405-A60 |
NEC |
64M-BIT DYNAMIC RAM |
|
| 3 | UPD42S65405G5-A50-7JD |
NEC |
64M-BIT DYNAMIC RAM |
|
| 4 | UPD42S65405G5-A60-7JD |
NEC |
64M-BIT DYNAMIC RAM |
|
| 5 | UPD42S65405LE-A50 |
NEC |
64M-BIT DYNAMIC RAM |
|
| 6 | UPD42S65405LE-A60 |
NEC |
64M-BIT DYNAMIC RAM |
|
| 7 | UPD42S16160 |
NEC Electronics |
(UPD42S16160 / UPD42S18160) 16M-Bit DRAM |
|
| 8 | UPD42S16160L |
NEC Electronics |
(UPD42S1x160L) 16M-Bit DRAM |
|
| 9 | UPD42S16165L |
NEC Electronics |
3.3V Operation 16M-Bit DRAM |
|
| 10 | UPD42S16800 |
NEC Electronics |
(UPD42S16800 / UPD42S17800) 16M-Bit DRAM |
|
Desde 2024. D4U Semiconductor.
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