IS25LQ040 Datasheet (ISSI) - 4Mbit Single Operating Voltage Serial Flash Memory

IS25LQ040, 4Mbit Single Operating Voltage Serial Flash Memory

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 100MHz), the fastest in the industry.

The devices use

IS25LQ040 Features

* 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 Effective Sector/Block Architecture - 2Mb / 4Mb : Uniform 4KByte sectors / sixteen uniform 64KByte blocks

* Se