IS25LQ040 memory equivalent, 4mbit single operating voltage serial flash memory.
* Single Power Supply Operation - Low voltage range: 2.3 V - 3.6 V
* Memory Organization - IS25LQ020: 256K x 8 (2 Mbit) - IS25LQ040: 512K x 8 (4 Mbit)
* Cost .
The IS25LQ020/040 is 2 Mbit / 4 Mbit Serial Peripheral Interface (SPI) Flash memories, providing single-, dual or quad-output. The devices are designed to support a 33 MHz fclock rate in normal read mode, and 104 MHz in fast read (Quad output is 100.
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