Fast RFQ response for ICs, passive components, protection devices, power semiconductors, and PCBA projects. Upload BOM
Integrated Circuits (ICs)

M29W040B-90K6

Flash, 512KX8, 90ns, PQCC32

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring reliable data storage and fast access times. With a memory size of 512kB and an access time of just 90ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of withstanding extreme temperatures from -40°C to 85°C, making it suitable for a var

BrandSTMicroelectronics
PackagePLCC
Device TypeNOR

Full Specifications

Access Time90ns
Frequency90GHz
InterfaceParallel
Min Supply Voltage2.7V
Max Supply Voltage3.6V
Data Bus Width8b
Max Operating Temperature85°C
Memory Size512kB
Memory TypeNOR Flash
Min Operating Temperature-40°C
Lead FreeContains Lead
RoHSNon-Compliant

About This Product

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring reliable data storage and fast access times. With a memory size of 512kB and an access time of just 90ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of withstanding extreme temperatures from -40°C to 85°C, making it suitable for a variety of demanding environments.

What is this product used for?

Suitable for design, repair, and production programs using NOR devices.

Typical Use Cases

Memory Components NOR PLCC NOR

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Flash, 512KX8, 90ns, PQCC32

M29W040B-90K6

STMicroelectronics

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring reliable data storage and fast access times. With a memory size of 512kB and an access time of just 90ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of withstanding extreme temperatures from -40°C to 85°C, making it suitable for a var

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

Send an inquiry for this product