Micron MT46V64M8P-5B:J, 512Mbit DDR SDRAM, 64M x 8 organization, 200 MHz clock, 700 ps access time, parallel interface, 2.5V–2.7V supply, 0°C to 70°C, 66-TSOP, Tray.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Voltage | 2.5V ~ 2.7V |
| Frequency | 200 MHz |
| Memory interface | Parallel |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Tray |
| Technology | SDRAM - DDR |
| Access time | 700 ps |
| Memory size | 512Mbit |
| Memory format | DRAM |
| Case | 66-TSSOP (0.400\", 10.16mm Width) |
| Memory organization | 64M x 8 |
| Write cycle time - word, page | 15ns |
It is not specified for industrial enclosures or outdoor base stations where ambient can exceed 70°C.
Listed as Active in production. ROHS3 compliant (lead-free). No end-of-life notice or successor part is recorded; the part remains a current catalog item from Micron.
The supply voltage range is 2.5V to 2.7V. This is a DDR1-specific rail — do not use with 1.8V DDR2 or 1.5V DDR3 controllers without a level shifter.
The operating temperature range is 0°C to 70°C (commercial grade). This part is not rated for extended industrial or automotive environments.
Yes, the MT46V64M8P-5B:J is ROHS3 compliant, meaning it is lead-free and meets the latest RoHS exemption rules.