LE25S40AMCTWG The ON Semiconductor LE25S40AMCTWG is a 4Mbit NOR Flash memory with an SPI interface operating at 40MHz. It is supplied in an 8-SOIC package.
Mfr Part #:

LE25S40AMCTWG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor LE25S40AMCTWG is a 4Mbit NOR Flash memory with an SPI interface operating at 40MHz. It is supplied in an 8-SOIC package.
Total Stock: 38,000 pcs
$ Price Range: $1.28

LE25S40AMCTWG Available from 1 distributor

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LE25S40AMCTWG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Industrial Grade
Lead Spacing
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Style
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supply Voltage
Technology
Voltage
Write Cycle Time

LE25S40AMCTWG Description

Short technical summary and product information.

The ON Semiconductor LE25S40AMCTWG is a 4Mbit serial NOR Flash memory designed for various embedded applications. It features a high-speed SPI interface, enabling data transfer rates up to 40MHz. The memory is organized as 512K x 8 bits, providing efficient storage for firmware and data.

 

This device operates within a supply voltage range of 1.65V to 1.95V, making it suitable for low-power applications. The LE25S40AMCTWG is specified for an operating temperature range of -40°C to +90°C (TA). It is available in a compact 8-SOIC package, designed for surface mount (SMD/SMT) assembly.

 

Key electrical characteristics include a 4Mbit memory size and a 40MHz maximum clock frequency. The memory interface is SPI, and the technology is NOR Flash. The write cycle time is 1ms. This component is suitable for applications requiring reliable non-volatile storage.

LE25S40AMCTWG Quick Information

Product Type: NOR Flash Memory
Series: LE25S40AMC
Canonical Name: LE25S40AMCTWG NOR Flash Memory
Subcategory: NOR Flash

LE25S40AMCTWG Compliance

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

LE25S40AMCTWG Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

LE25S40AMCTWG Features

  • 4Mbit serial NOR Flash memory.
  • High-speed SPI interface up to 40MHz.
  • Wide operating voltage from 1.65V to 1.95V.
  • Compact 8-SOIC surface mount package.
  • Operates from -40°C to +90°C.

LE25S40AMCTWG Applications

  • Ideal for embedded system firmware storage.
  • Suitable for low-power data logging.
  • Used in consumer electronics devices.
  • Applicable for industrial control systems.

LE25S40AMCTWG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the LE25S40AMCTWG?

The LE25S40AMCTWG has a memory size of 4 Mbit.

What type of memory is the LE25S40AMCTWG?

The LE25S40AMCTWG is a NOR Flash memory.

What is the interface type for this NOR Flash memory?

The interface type for the LE25S40AMCTWG is SPI.

What is the maximum clock frequency for the LE25S40AMCTWG?

The maximum clock frequency for the LE25S40AMCTWG is 40 MHz.

What is the operating voltage range for the LE25S40AMCTWG?

The LE25S40AMCTWG operates within a supply voltage range of 1.65V to 1.95V.

What is the operating temperature range?

The operating temperature range for the LE25S40AMCTWG is -40°C to +90°C (TA).

What package type is the LE25S40AMCTWG supplied in?

The LE25S40AMCTWG is supplied in an 8-SOIC (0.154", 3.90mm Width) package.

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