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HM5425401B Datasheet, Equivalent, 4-bank.256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword 16-bit 4-bank/8-Mword 8-bit 4-bank/ 16-Mword 4-bit 4-bank 256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword 16-bit 4-bank/8-Mword 8-bit 4-bank/ 16-Mword 4-bit 4-bank |
| Part | HM5425401B |
|---|---|
| Description | 256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword 16-bit 4-bank/8-Mword 8-bit 4-bank/ 16-Mword 4-bit 4-bank |
| Feature | HM5425161B Series HM5425801B Series HM5425401B Series
256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword × 16-bit × 4-bank/8-Mword × 8-bit × 4-bank/ 16-Mword × 4-bit × 4-bank
E0086H20 (Ver. 2. 0) Jan. 23, 2002 Description The HM5425161B, the HM5425801B and the HM5425401B are the Double Data Rate (DDR) SDRAM devices. Read and write operations are performed at the cross points of the CLK and the CLK. This high speed data transfer is realized by the 2-bit prefetch piplined architecture. Data strobe (DQS) both for read and write are available for high speed and reliable data b. |
| Manufacture | Elpida Memory |
| Datasheet |
| Part | HM5425401B |
|---|---|
| Description | 256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword 16-bit 4-bank/8-Mword 8-bit 4-bank/ 16-Mword 4-bit 4-bank |
| Feature | HM5425161B Series HM5425801B Series HM5425401B Series
256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword × 16-bit × 4-bank/8-Mword × 8-bit × 4-bank/ 16-Mword × 4-bit × 4-bank
E0086H20 (Ver. 2. 0) Jan. 23, 2002 Description The HM5425161B, the HM5425801B and the HM5425401B are the Double Data Rate (DDR) SDRAM devices. Read and write operations are performed at the cross points of the CLK and the CLK. This high speed data transfer is realized by the 2-bit prefetch piplined architecture. Data strobe (DQS) both for read and write are available for high speed and reliable data b. |
| Manufacture | Elpida Memory |
| Datasheet |
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