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25C640

25C640 Description

The 25C640 is a 64K-bit Serial Electrically Erasable PROM with memory accessed via a simple Serial Peripheral Interface (SPI?) compatible serial bus. The bus signals required are a clock input (SCK...

25C640 Categories

Serial EEPROM

25C640 Manufacturer

Microchip

25C640 Datasheet (PDF)

25AA640/LC640 Datasheet

25C640 Price & Availability


Check 25C640 Price & Availability at Canics

25C640 Parameters

Smart Card SupportMax. Clock Freq.
Endurance1,000,000
Page Size (bytes)0
Op. Volt Min. (V)4.5
Op. Volt Max. (V)5.5
0Write Protected
3 MHzWrite Speed (ms)
5Density (Organization)
64K bits (x8)Cascade
YesPb-Free Available
Select parameters and click to see components with these parameters.

Products Similar to 25C640

25AA640, 25LC640

 
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Keywords
25C640 Data Sheet 25C640 Spec 25C640 Application Notes 25C640 Distributor
25C640 Circuit 25C640 Reference 25C640 PDF 25C640 RoHS