Integrated Circuits (ICs)

R1LP0408DSP-5SI#B1

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Renesas Electronics Corporation

SRAM, 4MBIT, -40 TO 85DEG C ROHS COMPLIANT: YES

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DocumentsProduct Change Notice EN Datasheet

Integrated Circuits (ICs)

R1LP0408DSP-5SI#B1

Active

Renesas Electronics Corporation

SRAM, 4MBIT, -40 TO 85DEG C ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsProduct Change Notice EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

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
Supplier Device Package	32-SOP
Technology	SRAM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page [custom]	55 ns
Write Cycle Time - Word, Page [custom]	55 ns

R1LP0408DSP-7SR Series

Low Power SRAM

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

Pricing

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

Distributor	Package	Quantity	$

Digikey	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

R1LP0408DSP-7SR 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