Renesas 71V016SA12BFGI, 1Mbit (64K x 16) Asynchronous SRAM, 12 ns access time, 3V–3.6V supply, Parallel interface, -40°C to 85°C, 48-CABGA (7x7 mm), Bulk.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Memory interface | Parallel |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Technology | SRAM - Asynchronous |
| Access time | 12 ns |
| Memory size | 1Mbit |
| Memory format | SRAM |
| Case | 48-LFBGA |
| Memory organization | 64K x 16 |
| Write cycle time - word, page | 12ns |
The Renesas 71V016SA12BFGI is a 1Mbit asynchronous SRAM organized as 64K x 16 bits. Its 12 ns access time means the memory can complete a read or write cycle within a single 12 ns. The supply voltage range of 3V to 3.6V covers the standard 3.3V logic rail with margin, so it drops into a 3.3V bus without a level translator. The parallel interface is straightforward — no SDRAM refresh overhead, no DDR timing complexity.
The access time is 12 ns, which means the SRAM can output data within 12 ns of the address being valid — fast enough for an 83 MHz bus without wait states.
This is a 1Mbit asynchronous SRAM in a 48-CABGA package with a 12 ns access time. Pin-compatible alternatives from other vendors would need to match the 48-CABGA footprint, 3.3V supply, and 12 ns or faster access time — check the Renesas 71V016SA series for density and speed variants.