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25LC040-I/SN by microchip technology
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25LC040-I/SN

Microchip Technology

The 25LC040-I/SN is a 4 Kbit (512 x 8-bit) Serial EEPROM that communicates via a simple SPI compatible serial bus. ...

Datasheet
RoHS Compliant
TUBE Packaging
Accessories
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DESCRIPTION

The 25LC040-I/SN is a 4 Kbit serial Electrically Erasable PROM (EEPROM) organized as 512 bytes of 8 bits each. It operates over a VCC range of 2.5V to 5.5V and supports a maximum clock frequency of 2 MHz. Key features include low-power CMOS technology, a 16-byte page write capability, block write protection, and a hardware write-protect pin (WP). With high reliability metrics such as 1 million erase/write cycles and over 200 years of data retention, it is well-suited for nonvolatile data storage in various industrial applications.

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SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
25LC040-I/SN
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542320051
COO:
TH
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
TUBE
Data Retention:
200(Min) Year
  Different packaging options available.  See Alternatives

IN STOCK: 1,300

Can Ship immediately

Manufacturer Stock: 1,090   can ship 5/11/26

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 13 Weeks can ship 7/27/26  

Price (USD)

Qty
Unit Price
100
$0.689
300
$0.685
1,000
$0.675
2,500
$0.671
5,000
$0.667
7,500
$0.664
10,000
$0.661
15,000 +
$0.657
Suppliers Standard Package
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