The Hitachi HM514400A/AL/ASL Series is a 1.048,576-word x 4-bit CMOS dynamic RAM designed for higher density and performance using 0.8 µm CMOS process technology. The device offers fast page mode access as a high-speed operation mode.
| Organization | 1,048,576-word x 4-bit |
|---|---|
| Supply Voltage | Single 5 V (±10%) |
| Access Time | 60 ns/70 ns/80 ns (max) |
| Active Power Dissipation | 605 mW/550 mW/495 mW (max) |
| Standby Power Dissipation | 11 mW (max) / 0.83 mW (L-version) |
| Refresh Cycles | 1,024 refresh cycles: 16 ms |
The maximum access times are 60 ns, 70 ns, or 80 ns depending on the specific model.
Yes, it offers fast page mode as a high speed access mode.