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Integrated Circuits (ICs)

M29F040B70K6

NOR Flash Parallel 5V 4Mbit 512K x 8bit 70ns 32-Pin PLCC

The STMicroelectronics NOR Flash Parallel 5V 4Mbit memory chip is a reliable and efficient solution for applications requiring non-volatile storage. With a memory size of 512KB and an access time of 70ns, this NOR Flash device is designed to deliver fast data retrieval and robust performance. Encased in a 32-pin PLCC package, it is well-suited for a variety of electronic applications, providing a parallel interface for seamless integration. This component operates within a supply voltage range o

BrandSTMicroelectronics
PackagePLCC
Device TypeNOR

Full Specifications

Memory TypeNOR Flash
Access Time70ns
InterfaceParallel
Min Supply Voltage4.5V
Max Supply Voltage5.5V
Data Bus Width8b
Memory Size512kB
PackagingBulk
RoHSNon-Compliant
Device TypeNOR
PackagePLCC

About This Product

The STMicroelectronics NOR Flash Parallel 5V 4Mbit memory chip is a reliable and efficient solution for applications requiring non-volatile storage. With a memory size of 512KB and an access time of 70ns, this NOR Flash device is designed to deliver fast data retrieval and robust performance. Encased in a 32-pin PLCC package, it is well-suited for a variety of electronic applications, providing a parallel interface for seamless integration. This component operates within a supply voltage range of 4.5V to 5.5V, making it versatile for different system requirements.

What is this product used for?

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

Key Features

  • Case/Package: PLCC
  • Interface: Parallel
  • Memory Type: NOR Flash
  • Access Time: 70ns
  • Min Supply Voltage: 4.5V
  • Max Supply Voltage: 5.5V

Typical Use Cases

Memory Components NOR PLCC NOR

Sourcing Support for This MPN

Specifications are for reference. Confirm requirements before ordering.

  • 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
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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
NOR Flash Parallel 5V 4Mbit 512K x 8bit 70ns 32-Pin PLCC

M29F040B70K6

STMicroelectronics

The STMicroelectronics NOR Flash Parallel 5V 4Mbit memory chip is a reliable and efficient solution for applications requiring non-volatile storage. With a memory size of 512KB and an access time of 70ns, this NOR Flash device is designed to deliver fast data retrieval and robust performance. Encased in a 32-pin PLCC package, it is well-suited for a variety of electronic applications, providing a parallel interface for seamless integration. This component operates within a supply voltage range o

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