W25Q128BVVIP专享VIP免费

W25Q128BV Publication Release Date: April 18, 2012 - 1 - Revision G 3V 128M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI W 25Q128BV - 2 - Table of Contents 1. GENERAL DESCRIPTION ............................................................................................................... 5 2. FEATURES ....................................................................................................................................... 5 3. PACKAGE TYPES AND PIN CONFIGURATIONS ........................................................................... 6 3.1 Pad Configuration WSON 8x6-mm ...................................................................................... 6 3.2 Pad Description WSON 8x6-mm .......................................................................................... 6 3.3 Pin Configuration SOIC 300-mil ........................................................................................... 7 3.4 Pin Description SOIC 300-mil ............................................................................................... 7 3.5 Ball Configuration TFBGA 8x6-mm (5x5 or 6x4 Ball Array) ................................................. 8 3.6 Ball Description TFBGA 8x6-mm ......................................................................................... 8 4. PIN DESCRIPTIONS ........................................................................................................................ 9 4.1 Chip Select (/CS) .................................................................................................................. 9 4.2 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) ..................................... 9 4.3 Write Protect (/WP) .............................................................................................................. 9 4.4 HOLD (/HOLD) ...............