Renesas RMLV0408EGSA-4S2#KA1, SRAM, 4Mbit (512K x 8), Parallel, 45 ns, 2.7V-3.6V, -40°C to 85°C, 32-TSOP I, Tape & Reel.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2.7V ~ 3.6V |
| Memory interface | Parallel |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Technology | SRAM |
| Access time | 45 ns |
| Memory size | 4Mbit |
| Memory format | SRAM |
| Case | 32-TFSOP (0.465\", 11.80mm Width) |
| Memory organization | 512K x 8 |
| Write cycle time - word, page | 45ns |
The 512K x 8 organization means this SRAM presents an 8-bit data bus. It is a direct fit for 8-bit microcontrollers.
For dual-sourcing considerations, the evidence does not list an official second-source alternate, so qualification of a backup supplier would require independent evaluation.
Yes. The supply voltage range is 2.7V to 3.6V, so a 3.3V nominal rail is well within spec with margin for brownout and ripple.
Lead time is confirmed at quote time against an RFQ. Current lead time depends on factory backlog and distributor inventory position — submit an RFQ for a current estimate.