| Part Number | Description |
|---|---|
| MK4564N-20 | 65536 x 1-Bit DRAM |
| MK4564J-15 | 65536 x 1-Bit DRAM |
| MK4564P-12 | 65536 x 1-Bit DRAM |
| MK4564J-12 | 65536 x 1-Bit DRAM |
| MK4564-15 | 65536 x 1-Bit DRAM |
| MK4564P-15 | 65536 x 1-Bit DRAM |
| MK4564N-15 | 65536 x 1-Bit DRAM |
| MK4564J-20 | 65536 x 1-Bit DRAM |
| MK4564-12 | 65536 x 1-Bit DRAM |
| MK4564E-12 | 65536 x 1-Bit DRAM |
| MK4564-20 | 65536 x 1-Bit DRAM |
| MK4564P-20 | 65536 x 1-Bit DRAM |
| MK4564E-20 | 65536 x 1-Bit DRAM |
| MK4564N-12 | 65536 x 1-Bit DRAM |
| MK4564E-15 | 65536 x 1-Bit DRAM |
