Specification	R1LP0408DSP-5SI#B1

Access Time	55 ns
Memory Format	SRAM
Memory Interface	Parallel
Memory Organization	512 K
Memory Size	512 kB
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	32-SOIC
Package / Case [x]	0.45 in
Package / Case [x]	11.4 mm
Supplier Device Package	32-SOP
Technology	SRAM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page	55 ns

R1LP0408 Series

Low Power SRAM

Part	Package / Case [x]	Package / Case	Package / Case [x]	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Type	Technology	Memory Size	Memory Format	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Memory Interface	Write Cycle Time - Word, Page	Access Time	Supplier Device Package	Memory Organization	Package / Case [y]	Package / Case [y]
Renesas Electronics Corporation R1LP0408DSP-7SI#S0	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	70 ns	70 ns	32-SOP	512 K
Renesas Electronics Corporation R1LP0408CSB-7LC#D0		32-SOIC		5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	70 °C	-20 °C	Parallel	70 ns	70 ns	32-TSOP II	512 K	10.16 mm	0.4 in
Renesas Electronics Corporation R1LP0408DSP-5SI#B1	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	55 ns	55 ns	32-SOP	512 K
Renesas Electronics Corporation R1LP0408DSB-7SR#S0		32-SOIC		5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	70 °C	0 °C	Parallel	70 ns	70 ns	32-TSOP II	512 K	10.16 mm	0.4 in
Renesas Electronics Corporation R1LP0408DSP-5SI#B0	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	55 ns	55 ns	32-SOP	512 K
Renesas Electronics Corporation R1LP0408DSB-5SR#S0		32-SOIC		5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	70 °C	0 °C	Parallel	55 ns	55 ns	32-TSOP II	512 K	10.16 mm	0.4 in
Renesas Electronics Corporation R1LP0408DSB-5SI#B0		32-SOIC		5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	55 ns	55 ns	32-TSOP II	512 K	10.16 mm	0.4 in
Renesas Electronics Corporation R1LP0408DSP-7SI#B0	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	70 ns	70 ns	32-SOP	512 K
Renesas Electronics Corporation R1LP0408DSP-5SI#S0	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	85 C	-40 ¯C	Parallel	55 ns	55 ns	32-SOP	512 K
Renesas Electronics Corporation R1LP0408DSP-7SR#S0	0.45 in	32-SOIC	11.4 mm	5.5 V	4.5 V	Volatile	SRAM	512 kB	SRAM	Surface Mount	70 °C	0 °C	Parallel	70 ns	70 ns	32-SOP	512 K

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	525	$ 4.11
	Tube	1	$ 4.37
		10	$ 3.88
		25	$ 3.70
		50	$ 3.57
		100	$ 3.44
		250	$ 3.28
		500	$ 3.17
		1000	$ 3.05
Newark	Each	1	$ 4.08
		10	$ 3.80
		25	$ 3.68
		50	$ 3.60
		100	$ 3.52
		250	$ 3.40
		500	$ 3.32

Description

General part information

R1LP0408 Series

Renesas is the worldwide #1 Low Power SRAM supplier with a full lineup and well balanced long term support. High density and high performance RAMs using Renesas's original technology, for example the Advanced LPSRAM new memory cell concept are offered.

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

Technical Data Sheet EN

Datasheet