Description

The R1LP0408CSB-7LI is a low voltage 1-Mbit static RAM organized as 131,072-word by 8-bit. It is fabricated using Renesas's high-performance 0.15um CMOS and TFT technologies. This RAM has higher density, higher performance, and low power consumption. It is suitable for memory applications, especially those requiring simple interfacing, battery operation, and battery backup. The R1LP0408CSB-7LI comes in 32-pin SOP, 32-pin TSOP, and 32-pin sTSOP packages.

Specifications and Features

- Single 2.7~3.6V 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

Application Scenarios

The R1LP0408CSB-7LI is widely used in memory applications, where it provides reliable and efficient performance. It is commonly used in devices that require low power consumption and battery operation, such as portable electronics, IoT devices, and medical equipment.

Comparison

- High density and performance

- Low power consumption

- Suitable for battery operation and backup

- Easy memory expansion

- Limited package options (32-pin SOP, 32-pin TSOP, and 32-pin sTSOP)