Specification	R1LV5256ESA-7SI#B0

Access Time	70 ns
Memory Format	SRAM
Memory Interface	Parallel
Memory Organization	32K x 8
Memory Size	32 kB
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package	28-TSOP
Technology	SRAM
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V
Write Cycle Time - Word, Page	70 ns

R1LV5256 Series

256Kb Advanced LPSRAM (32k word x 8bit)

Part	Memory Size	Supplier Device Package	Mounting Type	Memory Type	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Memory Format	Access Time	Memory Organization	Write Cycle Time - Word, Page	Memory Interface	Technology	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case [custom]	Package / Case [custom]	Package / Case [y]	Package / Case [y]
Renesas Electronics Corporation R1LV5256ESA-5SR#S0	32 kB	28-TSOP	Surface Mount	Volatile	28-TSSOP (0.465" 11.80mm Width)	0 °C	70 °C	SRAM	55 ns	32K x 8	55 ns	Parallel	SRAM	3.6 V	2.7 V
Renesas Electronics Corporation R1LV5256ESA-7SR#S0	32 kB	28-TSOP I	Surface Mount	Volatile	28-TSSOP (0.465" 11.80mm Width)	0 °C	70 °C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V
Renesas Electronics Corporation R1LV5256ESP-7SR#S0	32 kB	28-SOP	Surface Mount	Volatile	28-SOIC	0 °C	70 °C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V	8.69 mm	0.342 "
Renesas Electronics Corporation R1LV5256ESP-7SI#B0	32 kB	28-SOP	Surface Mount	Volatile	28-SOIC	-40 ¯C	85 C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V			8.4 mm	0.33 in
Renesas Electronics Corporation R1LV5256ESP-7SI#S0	32 kB	28-SOP	Surface Mount	Volatile	28-SOIC	-40 ¯C	85 C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V	8.69 mm	0.342 "
Renesas Electronics Corporation R1LV5256ESA-7SI#S0	32 kB	28-TSOP	Surface Mount	Volatile	28-TSSOP (0.465" 11.80mm Width)	-40 ¯C	85 C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V
Renesas Electronics Corporation R1LV5256ESA-7SI#B0	32 kB	28-TSOP	Surface Mount	Volatile	28-TSSOP (0.465" 11.80mm Width)	-40 ¯C	85 C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V
Renesas Electronics Corporation R1LV5256ESP-5SI#S1	32 kB	28-SOP	Surface Mount	Volatile	28-SOIC	-40 ¯C	85 C	SRAM	55 ns	32K x 8	55 ns	Parallel	SRAM	3.6 V	2.7 V			8.4 mm	0.33 in
Renesas Electronics Corporation R1LV5256ESA-7SR#B0	32 kB	28-TSOP 28-TSOP I	Surface Mount	Volatile	28-TSSOP (0.465" 11.80mm Width)	0 °C	70 °C	SRAM	70 ns	32K x 8	70 ns	Parallel	SRAM	3.6 V	2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	74	$ 4.11
	N/A	5215	$ 4.66

Description

General part information

R1LV5256 Series

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.

Documents

Technical documentation and resources

R1LV5256E Series Datasheet (Old edition)

Datasheet