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25LC040A-I/P

EEPROM Memory IC 4Kbit SPI 10 MHz 8-PDIP

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25LC040A-I/P General Description

The Microchip 25LC040A is a 4 Kb Serial EEPROM utilizing theindustry standard Serial Peripheral Interface (SPI) compatible serial bus. Thedevice is organized as one block of 512 x 8-bit and is optimized for use in consumer electronics, industrial, medical,and automotive applications where reliable and dependable nonvolatile memorystorage is essential. Software write protection allows the user to protect ¼,½, or the entire memory array. A hardware write protect pin is also provided,which additionally protects against inadvertent writes to the status register and memory array. The EEPROM is available in a variety of space-savingpackaging options.

Microchip Technology, Inc Inventory

Key Features

    • 512 x 8-bit (4 Kbit)
    • Supports SPI modes 0 and 3
    • Up to 10 MHz clock frequency
    • Self-Timed Erase and Write Cycles (5 ms max.)
    • Read current: 5 mA (Max) at 10 MHz
    • Write current: 5 mA (Max) at 10 MHz
    • Standby current: 5 µA (Max) at 5.5 V
    • Block Write Protection: Protect 1/4, 1/2 or Entire Array
    • More than 1 million erase/write cycles
    • Data retention > 200 years
    • Industrial (I): -40°C to 85°C
    • Extended (E): -40°C to +125°C
    • Extended+ (H): -40°C to +150°C
    • Automotive AECQ-100 Qualified1
    • Factory Programming Available
    • Available in standard packages including 8-lead PDIP and SOIC, and advanced packages including 8-lead MSOP, 8-lead TSSOP, 8-lead 2x3 DFN, and 6-lead SOT-23
Microchip Technology, Inc Original Stock

Specifications

Manufacturer: Microchip Product Category: EEPROM
RoHS: Y Mounting Style: Through Hole
Package / Case: PDIP-8 Memory Size: 4 kbit
Organization: 512 x 8 Interface Type: Serial, 4-Wire, SDI, SPI
Access Time: 50 ns Data Retention: 200 Year
Maximum Clock Frequency: 10 MHz Supply Current - Max: 5 mA
Supply Voltage - Min: 2.5 V Supply Voltage - Max: 5.5 V
Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 85 C
Packaging: Tube Brand: Microchip Technology
Operating Supply Voltage: 2.5 V to 5.5 V Product Type: EEPROM
Factory Pack Quantity: 60 Subcategory: Memory & Data Storage
Unit Weight: 0.032805 oz Tags 25LC040A-I, 25LC040A, 25LC040, 25LC04, 25LC0, 25LC, 25L
25LC040A

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Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

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