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R1LP5256ESA-5SI - 256Kb Advanced LPSRAM

Download the R1LP5256ESA-5SI datasheet PDF. This datasheet also covers the R1LP5256E variant, as both devices belong to the same 256kb advanced lpsram family and are provided as variant models within a single manufacturer datasheet.

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.

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. 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 R1LP5256ESP-5SR#B0 R1LP5256ESP-5SI#B0 R1LP5256ESP-7SR#B0 R1LP5256ESP-7SI#B0 R1LP5256ESP-5SR#S0 R1LP5256ESP-5SI#.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R1LP5256E-Renesas.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Renesas

Part Number Description
R1LP5256ESA-5SR 256Kb Advanced LPSRAM
R1LP5256ESA-7SI 256Kb Advanced LPSRAM
R1LP5256ESA-7SR 256Kb Advanced LPSRAM
R1LP5256ESP-5SI 256Kb Advanced LPSRAM
R1LP5256ESP-5SR 256Kb Advanced LPSRAM

Full PDF Text Transcription

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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.
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