| K4E640812C-JC-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-JC-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-JC-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-JCL-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-JCL-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-JCL-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TC-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TC-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TC-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TCL-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TCL-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E640812C-TCL-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JC-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JC-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JC-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JCL-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JCL-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-JCL-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin SOJ package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TC-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TC-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TC-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TCL-45 | 8M x 8bit CMOS dynamic RAM with extended data out, 45ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TCL-5 | 8M x 8bit CMOS dynamic RAM with extended data out, 50ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| K4E660812C-TCL-6 | 8M x 8bit CMOS dynamic RAM with extended data out, 60ns in 32-pin TSOP II package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
