LE25S40MB-AH The On Semiconductor LE25S40MB-AH is a 4Mbit SPI Flash Memory IC. It operates with a 40MHz clock frequency and a supply voltage range of 1.65V to 1.95V.
Mfr Part #:

LE25S40MB-AH

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LE25S40MB-AH is a 4Mbit SPI Flash Memory IC. It operates with a 40MHz clock frequency and a supply voltage range of 1.65V to 1.95V.
✓ Total Stock: 28,000 pcs
$ Price Range: $1.28

LE25S40MB-AH Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
28,000 pcs
28000 pcs On Request 1 On Request On Request 16+ On Request On Request

LE25S40MB-AH Specifications Quick View

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

LE25S40MB-AH Description

Short technical summary and product information.

The LE25S40MB-AH from On Semiconductor is a non-volatile Flash memory integrated circuit with a capacity of 4Mbit. It features a Serial Peripheral Interface (SPI) for communication and operates at a clock frequency of 40 MHz. The device requires a supply voltage between 1.65V and 1.95V.

 

Designed for surface mounting, the LE25S40MB-AH comes in an 8-SOP package. Its operating temperature range is -40°C to 85°C (TA). The memory organization is 512K x 8, and it has a write cycle time of 8ms. This component is RoHS3 Compliant.

 

This flash memory IC is suitable for various embedded applications requiring non-volatile data storage. Its SPI interface allows for efficient data transfer, making it a versatile component for system designers.

LE25S40MB-AH Quick Information

Product Type: Flash Memory IC
Canonical Name: LE25S40MB-AH Flash Memory IC
Subcategory: Memory

LE25S40MB-AH Compliance

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

LE25S40MB-AH Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

LE25S40MB-AH Features

  • 4Mbit SPI Flash Memory IC
  • 40MHz clock frequency
  • 1.65V to 1.95V supply voltage
  • Surface mount 8-SOP package
  • RoHS3 Compliant

LE25S40MB-AH Applications

  • Ideal for firmware storage in embedded systems.
  • Used in IoT devices requiring low-power memory.
  • Suitable for code shadowing in microcontrollers.
  • Applicable in data logging applications.

LE25S40MB-AH FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the LE25S40MB-AH?

The memory size is 4Mbit.

What is the operating voltage range for this flash memory IC?

The operating voltage range is 1.65V to 1.95V.

What is the clock frequency of the LE25S40MB-AH?

The clock frequency is 40 MHz.

What is the package type for the LE25S40MB-AH?

The package is 8-SOP.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

Is the LE25S40MB-AH RoHS compliant?

Yes, it is RoHS3 Compliant.

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