ONSEMI LE25U40CMDTWG

ONSEMI LE25U40CMDTWG

Manufacturer No:

LE25U40CMDTWG

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

Serial Flash Memory, 4 Mb (512K x 8)

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LE25U40CMDTWG information

ONSEMI LE25U40CMDTWG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI LE25U40CMDTWG.

  • Type
  • Parameter
  • tACC Max (ns)
  • 11
  • Iact Max (mA)
  • 6
  • T Max (°C)
  • 85
  • MSL Temp (°C)
  • 260
  • Density
  • 4 Mb
  • Organization
  • 512k x 8
  • VCC Min (V)
  • 2.3
  • VCC Max (V)
  • 3.6
  • Package Type
  • SOIC-8
  • Case Outline
  • 751BD
  • Container Type
  • REEL
  • I(standby) Max (µA)
  • 50
  • MSL Type
  • 2
  • Container Qty.
  • 2000
  • T Min (°C)
  • -40

Download datasheets and manufacturer documentation for ONSEMI LE25U40CMDTWG.

Package Drawing:

Datasheet:

The LE25U40CMD is a SPI bus flash memory device with a 4M bit (512K x 8-bit) configuration that adds a high performance Dual output and Dual I/O function. It uses a single 2.5V power supply. While making the most of the features inherent to a serial flash memory device, the LE25U40CMD is housed in an 8-pin ultra-miniature package. All these features make this device ideally suited to storing program in applications such as portable information devices, which are required to have increasingly more compact dimensions. The LE25U40CMD also has a small sector erase capability which makes the device ideal for storing parameters or data that have fewer rewrite cycles and conventional EEPROMs cannot handle due to insufficient capacity.

Application

  • SPI Bus Flash Memory Devices

End Product

  • Portable Information Devices

Feature

  • Read/write operations enabled by single 2.5V power supply :
    2.3 to 3.6V supply voltage range
  • Operating frequency : 40MHz
  • Highly reliable read/write
    Number of rewrite times : 100,000 times
    Small sector erase time : 40ms (typ), 150ms (max)
    Sector erase time : 80ms (typ), 250ms (max)
    Chip erase time : 250ms (typ), 2.0s (max)
    Page program time : 4.0ms/256 bytes (typ), 5.0ms/256 bytes (max)
  • Data retention period : 20 years
  • Temperature range : -40 to 85°C
  • Serial interface :
    SPI mode 0, mode 3 supported / Dual Output, Dual I/O supported
  • Sector size : 4K bytes/small sector, 64K bytes/sector
  • Small sector erase, sector erase, chip erase functions
  • Page program function (256 bytes / page)
  • Block protect function
  • Status functions : Ready/busy information, protect information

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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