Microchip 25LC040A-M/P

Manufacturer No:

25LC040A-M/P

Manufacturer:

Microchip

Package:

8-DIP (0.300, 7.62mm)

Description:

Memory IC 25LC040A

Quantity:

In Stock :8256

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：Wed, Jun 3 - Thu, Jun 4, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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)

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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

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.

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.

25LC040A-M/P Information

Microchip 25LC040A-M/P technical specifications, attributes, parameters and parts with similar specifications to Microchip 25LC040A-M/P.

Type
Parameter

Mounting Type
Through Hole

Package / Case
8-DIP (0.300, 7.62mm)

Supplier Device Package
8-PDIP

Operating Temperature
-55°C~125°C TA

Packaging
Tube

Part Status
Active

Moisture Sensitivity Level (MSL)
Not Applicable

Technology
EEPROM

Voltage - Supply
2.5V~5.5V

Base Part Number
25LC040A

Type
Parameter

Memory Size
4Kb 512 x 8

Memory Type
Non-Volatile

Clock Frequency
10MHz

Memory Format
EEPROM

Memory Interface
SPI

Write Cycle Time - Word, Page
5ms

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Microchip 25LC040A-M/P.

PCN Packaging:

microchiptechnology-micrf220ayqs-pcnpackaging-9368.pdf

microchiptechnology-micrf229yqst5-pcnpackaging-9613.pdf

ConflictMineralStatement:

microchip-dsc1123ci5400000-conflictmineralstatement-4089.pdf

25LC040A-M/P Overview

As far as its memory type goes, it falls into the Non-Volatile category. You can get memory ics in a Tube case. 8-DIP (0.300, 7.62mm) case encloses it. There is 4Kb 512 x 8 of memory on the chip. The device uses a mainstream EEPROM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -55°C~125°C TA. There is a voltage range of 2.5V~5.5V for the supply voltage. It is recommended that the mounting type be Through Hole. It has a clock frequency of 10MHz. When choosing similar parts, 25LC040A is frequently referred to as the device's base part number.