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Integrated Circuits (ICs)

SST39SF040-45-4C-NHE

4.5V to 5.5V 4Mbit Multi-Purpose Flash

The Microchip 4.5V to 5.5V 4Mbit Multi-Purpose Flash is a versatile and high-performance memory solution designed for a wide range of applications. This NOR Flash memory, housed in a compact PLCC package, offers a density of 4Mb and operates efficiently with a supply voltage of 5V. With an access time of 45ns and a data bus width of 8 bits, it ensures rapid data retrieval and storage, making it an ideal choice for embedded systems and consumer electronics. Its robust temperature range from 0°C t

BrandMicrochip
PackagePLCC
Device TypeNOR
MountingSurface Mount

Full Specifications

Number of Pins32
Memory TypeNOR Flash
Density4Mb
Address Bus Width19b
Access Time45ns
InterfaceParallel
Min Supply Voltage4.5V
Max Supply Voltage5.5V
MountSurface Mount
Data Bus Width8b
Max Operating Temperature70°C
Memory Size512kB
Min Operating Temperature0°C
Nominal Supply Current25mA

About This Product

The Microchip 4.5V to 5.5V 4Mbit Multi-Purpose Flash is a versatile and high-performance memory solution designed for a wide range of applications. This NOR Flash memory, housed in a compact PLCC package, offers a density of 4Mb and operates efficiently with a supply voltage of 5V. With an access time of 45ns and a data bus width of 8 bits, it ensures rapid data retrieval and storage, making it an ideal choice for embedded systems and consumer electronics. Its robust temperature range from 0°C to 70°C guarantees reliable performance in various 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

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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
4.5V to 5.5V 4Mbit Multi-Purpose Flash

SST39SF040-45-4C-NHE

Microchip

The Microchip 4.5V to 5.5V 4Mbit Multi-Purpose Flash is a versatile and high-performance memory solution designed for a wide range of applications. This NOR Flash memory, housed in a compact PLCC package, offers a density of 4Mb and operates efficiently with a supply voltage of 5V. With an access time of 45ns and a data bus width of 8 bits, it ensures rapid data retrieval and storage, making it an ideal choice for embedded systems and consumer electronics. Its robust temperature range from 0°C t

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