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R1LV5256ESP-7SR - 256Kb Advanced LPSRAM

Download the R1LV5256ESP-7SR datasheet PDF (R1LV5256E included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 256kb advanced lpsram.

Description

The R1LV5256E 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 R1LV5256E Series has realized higher density, higher performance and low power consumption.

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 CS# Common Data I/O Three-state outputs: OR-tie Capability OE# prevents data contention on the I/O bus Ordering Information Orderable Part Name R1LV5256ESP-5SR#B0 R1LV5256ESP-5SI#B0 R1LV5256ESP-7SR#B0 R1LV5256ESP-7SI#B0 R1LV5256ESP-5SR#S0 R1LV5256ESP-5SI#S.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R1LV5256E-Renesas.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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R1LV5256E Series 256Kb Advanced LPSRAM (32k word x 8bit) R10DS0068EJ0100 Rev.1.00 2011.04.13 Description The R1LV5256E 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 R1LV5256E Series has realized higher density, higher performance and low power consumption. The R1LV5256E 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 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.
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