The LE25S81A is a SPI bus flash memory device with a 8M bit (1024K x 8-bit) configuration. It uses a single power supply. While making the most of the features inherent to a serial flash memory device, the LE25S81A is housed in an 8-pin ultra-miniature package. All these features make this device ideally suited to storing program in applications such as portable information devices, which are required to have increasingly more compact dimensions. The LE25S81A also has a small sector erase capability which makes the device ideal for storing parameters or data that have fewer rewrite cycles and conventional EEPROMs cannot handle due to insufficient capacity.
Features | | Benefits
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Operations power supply: : 1.65 to 1.95V supply voltage range
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1.8V Low voltage operation
Operating frequency : 70MHz (max)
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High data transfer rate
Temperature range : -40 to +90°C
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Fast erase and programming time
Serial interface : SPI mode 0, mode 3 supported
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High reliability
Electronic Identification :
JDEC ID, Device ID, Serial Flash Discoverable Parameter (SFDP)