Part Number: 25Q128FV, W25Q128FV
Function: 3V, 128M-Bit, Serial Flash Memory
Packaging :
(1) 8-pin SOIC / VSOP 208-mil
(2) 8-pin PDIP 300-mil
(3) 8-pad WSON 6×5-mm / 8×6-mm
(4) 16-pin SOIC 300-mil (additional /RESET pin)
(5) 24-ball TFBGA 8×6-mm
Manufacturer: Winbond
Images:
1 page
Description
The W25Q128FV (128M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The device operates on a single 2.7V to 3.6V power supply with current consumption as low as 4mA active and 1µA for power-down. All devices are offered in spacesaving packages.
Features. 5 3. PACKAGE TYPES AND PIN CONFIGURATIONS… 6 3.1 Pin Configuration SOIC / VSOP 208-mil .. 6 3.2 Pad Configuration WSON 6×5-mm / 8×6-mm .. 6 3.3 Pin Description SOIC / VSOP 208-mil, WSON 6×5-mm / 8×6-mm .. 6 3.4 Pin Configuration SOIC 300-mil … 7 3.5 Pin Description SOIC 300-mil… 7 3.6 Ball Configuration TFBGA 8×6-mm (5×5 or 6×4 Ball Array) . 8 3.7 Ball Description TFBGA 8×6-mm . 8 3.8 Pin Configuration PDIP 300-mil 9 3.9 Pin Description PDIP 300-mil … 9 4. PIN DescriptionS .. 10 4.1 Chip Select (/CS) 10 4.2 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3)… 10 4.3 Write Protect (/WP) 10 4.4 HOLD (/HOLD) … 10 4.5 Serial Clock (CLK) .. 10 4.6 Reset (/RESET) .. 10 5. BLOCK DIAGRAM .. 11 6. FUNCTIONAL DescriptionS . 12 6.1 SPI / QPI Operations .. 12 6.1.1 […]