A25LQ080 - AMIC

A25LQ080 Dual/Quad-I/O Serial Flash Memory

The A25LQ080 is 8M bit Serial Flash Memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction. The memory is organized as 16 blocks, each containing 16 sectors. Each sector is composed of 16 pages. Each page is 256 bytes wide. Thus.

Features

„ Family of Serial Flash Memories - A25LQ080: 8M-bit /2M-byte „ Flexible Sector Architecture with 4KB sectors - Sector Erase (4K-bytes) in 70ms (typical) - Block Erase (64K-bytes) in 0.5s (typical) - Program/Erase Suspend & Resume „ Page Program (up to 256 Bytes) in 1.5ms (typical) „ 2.7 to 3.6V Single Supply Voltage „ Dual input / output instructions resulting in an equivalent clock frequency of 200MHz: - FAST_READ_DUAL_OUTPUT Instruction - FAST_READ_DUAL_INPUT_OUTPUT Instruction - Dual Input Fast Program (DIFP) Instruction „ Quad input / output instructions resulting in an equivalent clock f.