R1LP0408DSP-7SI#S0 The Renesas R1LP0408DSP-7SI#S0 is a 4Mbit parallel SRAM memory IC. It features a 70ns access time and operates from a 4.5V to 5.5V supply.
Mfr Part #:

R1LP0408DSP-7SI#S0

Available from 2 distributors
Mfr Name: Renesas
Renesas
The Renesas R1LP0408DSP-7SI#S0 is a 4Mbit parallel SRAM memory IC. It features a 70ns access time and operates from a 4.5V to 5.5V supply.
✓ Total Stock: 5,424 pcs
$ Price Range: $1.28

R1LP0408DSP-7SI#S0 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,782 pcs
2782 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,642 pcs
2642 pcs On Request 1 On Request On Request 21+ On Request On Request

R1LP0408DSP-7SI#S0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
Write Cycle Time

R1LP0408DSP-7SI#S0 Description

Short technical summary and product information.

This Renesas R1LP0408DSP-7SI#S0 is a static random-access memory (SRAM) integrated circuit with 4Mbit of storage capacity, organized as 512K x 8 bits. It utilizes a parallel data interface and offers a fast access time of 70 nanoseconds, making it suitable for high-speed memory applications.

 

The device operates within a voltage supply range of 4.5V to 5.5V and is designed for industrial temperature operation, functioning reliably between -40°C and 85°C. The SRAM is packaged in a 32-pin SOP (Small Outline Package) for surface mounting, with dimensions of 0.450 inches (11.40mm) in width. Its volatile memory type means data is retained only while power is supplied.

 

This component is suitable for use in embedded systems, industrial control, telecommunications, test equipment, and medical devices where fast, temporary memory storage is required. It is noted as not recommended for new designs, suggesting its use primarily for legacy system repair or specific design requirements where this particular SRAM configuration is essential.

R1LP0408DSP-7SI#S0 Quick Information

Product Type: SRAM Memory IC
Canonical Name: Renesas R1LP0408DSP-7SI#S0 SRAM Memory IC
Subcategory: Memory

R1LP0408DSP-7SI#S0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R1LP0408DSP-7SI#S0 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

R1LP0408DSP-7SI#S0 Features

  • 4Mbit parallel SRAM memory IC.
  • Fast 70ns access and write times.
  • Operates from 4.5V to 5.5V supply.
  • Industrial temperature range: -40°C to 85°C.
  • Surface mount 32-SOP package.

R1LP0408DSP-7SI#S0 Applications

  • Used in embedded systems.
  • Suitable for industrial control.
  • Applied in telecommunications.
  • Found in test equipment.
  • Utilized in medical devices.

R1LP0408DSP-7SI#S0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

4.5V to 5.5V.

What is the memory size and organization?

4Mbit organized as 512K x 8.

What is the access time?

70 ns.

What is the operating temperature range?

-40°C to 85°C.

What package is available?

32-SOP (32-SOIC 0.450 inch width).

What is the memory interface?

Parallel.

What is the write cycle time?

70 ns.

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