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LE25LB2562CT-TE-F-H is listed in the Memory IC range at ChipApex. The manufacturer field lists onsemi. Its product description is IC EEPROM 256KBIT. Review the specifications below when checking this part for your BOM.
The LE25LB2562CT-TE-F-H is a 256 Kbit (32K x 8) serial EEPROM from onsemi, operating within a voltage range of 1.7 V to 3.6 V. It features an SPI-compatible interface with clock frequencies up to 66 MHz. The device supports page writes of up to 64 bytes and includes hardware write protection. It operates across a temperature range of -40°C to +85°C and is housed in an 8-pin SOIC package.
Verify the specific suffix TE-F-H against the official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with system voltage levels between 1.7 V and 3.6 V. Confirm that the required SPI mode aligns with the device's supported clock polarity and phase settings before finalizing procurement.
Select this component when a compact 256 Kbit EEPROM is required for low-voltage applications. It is suitable for designs needing fast read speeds and hardware write protection. Consider the 8-pin SOIC package constraints and ensure the PCB layout supports the necessary SPI signal integrity for high-frequency operation up to 66 MHz.
This part belongs to onsemi’s LE25 series of serial EEPROMs, designed for cost-effective and space-constrained memory solutions. The series offers various capacities and interfaces, with this model focusing on high-speed SPI performance. It complements onsemi’s broader portfolio of memory devices for consumer and industrial markets.
Check for direct pin-to-pin replacements within the LE25 series with different capacities or suffixes. Verify if other manufacturers offer compatible SPI EEPROMs with matching voltage ranges and package dimensions. Ensure any substitute maintains the same write protection mechanisms and page size requirements.
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