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R1LP5256E Series
256Kb Advanced LPSRAM (32k word x 8bit)
R10DS0070EJ0100 Rev.1.00 2011.04.13
Description
The R1LP5256E Series is a family of low voltage 256-Kbit static RAMs organized as 32,768-word by 8-bit, fabricated by Renesas’s high-performance 0.15um CMOS and TFT technologies. The R1LP5256E Series has realized higher density, higher performance and low power consumption. The R1LP5256E Series is suitable for memory applications where a simple interfacing, battery operating and battery backup are the important design objectives. It has been packaged in 28-pin SOP and 28-pin TSOP.
Features
• • • • • • • • Single 4.5V~5.5V power supply Small stand-by current: 1µA (5.0V, typical) No clocks, No refresh All inputs and outputs are TTL compatible.