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Microchip Technology 25LC640AIMS Datasheet & Stock

The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A) is a 64-Kbit Serial Electrically Erasable PROM accessed via a simple SPI serial bus. It features low-power CMOS technology, a maximum clock frequency of 10 MHz, and includes data protection circuitry. Suitable for applications requiring non-volatile data storage in SPI-based systems, it offers endurance of 1,000,000 erase/write cycles and data retention exceeding 200 years. Available in multiple packages including DFN, MSOP, PDIP, SOIC, TDFN, and TSSOP, it caters to a wide range of design requirements.

Authorized Distributors
Source:DigiKey
Part No:25LC640A-I/MS
Stock:541
Inv Date:06-03-2026
Price: Unit price: $0.8
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Part No:25LC640A-I/MS
Stock:1787
Inv Date:06-04-2026
Price: Unit price: $0.86
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Part No:25LC640A-I/MS
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.79
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Part No:25LC640A-I/MS
Stock:1000
Inv Date:06-03-2026
Price: Unit price: $0.656
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Part No:25LC640A-I/MS
Stock:1000
Inv Date:06-03-2026
Price: Unit price: $0.656
Buy/RFQ:
Part No:25LC640A-I/MS
Stock:260
Inv Date:06-04-2026
Price: N/A
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology 25LC640AIMS?

You can click on the BUY or RFQ button to purchase 25LC640AIMS from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part 25LC640AIMS?

You can download the 25LC640AIMS datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of 25LC640AIMS?

Microchip Technology

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