特性
- Single 2.7V ~ 3.6V power supply
- Small stand-by current: 1µA (3.0V, typical)
- No clocks, No refresh
- All inputs and outputs are TTL compatible.
- Easy memory expansion by CS1# and CS2
- Common Data I/O
- Three-state outputs: OR-tie capability
- OE# prevents data contention on the I/O bus
描述
The R1LV0208BSA is a low-voltage, 2-Mbit static RAM organized as 262, 144-word by 8-bit, fabricated by Renesas' high-performance 0.15µm CMOS and TFT technologies. The R1LV0208BSA realizes higher density, higher performance, and low-power consumption. The device is suitable for memory applications where simple interfacing, battery operation, and battery backup are the important design objectives. The R1LV0208BSA is packaged in a 32-pin sTSOP.
产品参数
| 属性 | 值 |
|---|---|
| Memory Density | 2M |
| Organization | 256K x 8 |
| Access Time (ns) | 55 |
| Supply Voltage (V) | - |
| Temp. Range (°C) | -40 to +85 |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) |
|---|---|---|
| sTSOP(32) | 12 x 8 x 1.2 | 32 |