ONSEMI LE25U40CQH-AH
Manufacturer No:
LE25U40CQH-AH
Manufacturer:
ONSEMI
Package:
8-WDFN Exposed Pad
Description:
2.5/3.3V V 8 Pin Memory IC LE25U40 4 Mb kb 4mm mm
Quantity:
In Stock :4740
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 23 - Wed, Jun 24, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
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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.
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
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
LE25U40CQH-AH Information
ONSEMI LE25U40CQH-AH technical specifications, attributes, parameters and parts with similar specifications to ONSEMI LE25U40CQH-AH.
- Type
- Parameter
- Lifecycle Status
- ACTIVE (Last Updated: 4 days ago)
- Factory Lead Time
- 4 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 8-WDFN Exposed Pad
- Surface Mount
- YES
- Number of Pins
- 8
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tape & Reel (TR)
- Published
- 2012
- JESD-609 Code
- e3
- Type
- Parameter
- Pbfree Code
- yes
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 8
- Terminal Finish
- Tin (Sn)
- Technology
- CMOS
- Voltage - Supply
- 2.3V~3.6V
- Terminal Position
- DUAL
- Number of Functions
- 1
- Supply Voltage
- 2.5V
Download datasheets and manufacturer documentation for ONSEMI LE25U40CQH-AH.
LE25U40CQH-AH Overview
There is a memory type Non-Volatile for this type of device. The case comes in the Tape & Reel (TR) style. The file is embedded in a 8-WDFN Exposed Pad case. This chip has an 4Mb 512K x 8 size of memory on it, so a lot of data can be stored on it. Memory data is stored in FLASH-format, which is common in mainstream devices. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. A supply voltage of 2.3V~3.6V can be applied to it. There is a recommended mounting type of Surface Mount for it. The chip contains 8 terminations. As many as 1 functions are supported for comprehensive working. An 2.5V supply is required for this ic memory chip to operate properly. During the rotation of the clock, the ic memory chip is set as 40MHz. As the base part number for the device, LE25U40 is frequently used to select similar items. A package of 8 pins is used to protect this memory device. The memory device has 8 pins, which means that it has 8 memory locations, which indicates it is an 8-bit device. The power supply needed for this memory chip is only 2.5/3.3V . In order for the memory ics to transfer data to the CPU, this memory integrates with a SPI-type serial bus. This device can be operated from a maximum supply current of 0.015mA under ideal conditions. 2.7V programming voltage is required to change the state of certain nonvolatile memory arrays.
LE25U40CQH-AH Features
Package / Case: 8-WDFN Exposed Pad
8 Pins
LE25U40CQH-AH Applications
There are a lot of ON Semiconductor
LE25U40CQH-AH Memory applications.
- personal computers
- servers
- supercomputers
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
LE25U40CQH-AH FAQ
Can I request a quote for LE25U40CQH-AH?
LE25U40CQH-AH from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for LE25U40CQH-AH?
The final price for LE25U40CQH-AH depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for LE25U40CQH-AH?
LE25U40CQH-AH is a ONSEMI Memory part. Key details include Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Write Cycle Time - Word, Page: 5ms; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for LE25U40CQH-AH?
After you submit the RFQ for LE25U40CQH-AH, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for LE25U40CQH-AH?
Once stock for LE25U40CQH-AH is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to LE25U40CQH-AH?
Yes. If LE25U40CQH-AH is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI Memory parts and compatible replacement options.
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