GENERAL DESCRIPTION
   The A25LQ32A is 32M bit Serial Flash Memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus.

FEATURES
◾ Family of Serial Flash Memories
   - A25LQ32A: 32M-bit /4M-byte
◾ Flexible Sector Architecture with 4KB sectors
   - Sector Erase (4K-bytes) in 80ms (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 frequency of 400MHz:
   - FAST_READ_QUAD_ OUTPUT Instruction
   - FAST_READ_QUAD_INPUT_OUTPUT Instruction
   - Quad Input Fast Program (QIFP) Instruction
◾ SPI Bus Compatible Serial Interface
◾ 100MHz Clock Rate (maximum)
◾ Deep Power-down Mode 15µA (Max.)
◾ Advanced Protection Features
   - Software and Hardware Write-Protect
   - Top/Bottom, 4KB Complement Array Protection
◾ Additional 64-byte user-lockable, one-time programmable
   (OTP) area
◾ 32Mbit Flash memory
   - Uniform 4-Kbyte Sectors
   - Uniform 64-Kbyte Blocks
◾ Electronic Signatures
   - JEDEC Standard Two-Byte Signature
      A25LQ32A: (4016h)
   - RES Instruction, One-Byte, Signature, for backward
      compatibility
      A25LQ32A: (15h)
◾ Package options
   - 8-pin DIP (300mil), 8-pin SOP (209mil) and 8-pin WSON
      (6*5mm)
   - All Pb-free (Lead-free) products are RoHS compliant