The W25Q128JV array is organized into 65,536 programmable pages of
256-bytes each. Up to 256 bytes can be programmed at a time. Pages
can be erased in groups of 16 (4KB sector erase), groups of 128
(32KB block erase), groups of 256 (64KB block erase) or the entire
chip (chip erase). The W25Q128JV has 4,096 erasable sectors and 256
erasable blocks respectively. The small 4KB sectors allow for
greater flexibility in applications that require data and parameter
storage. (See Figure 2.)
The W25Q128JV supports the standard Serial Peripheral Interface
(SPI), Dual/Quad I/O SPI: Serial Clock, Chip Select, Serial Data
I/O0 (DI), I/O1 (DO), I/O2 and I/O3. SPI clock frequencies of
W25Q128JV of up to 133MHz are supported allowing equivalent clock
rates of 266MHz (133MHz x 2) for Dual I/O and 532MHz (133MHz x 4)
for Quad I/O when using the Fast Read Dual/Quad I/O. These transfer
rates can outperform standard Asynchronous 8 and 16-bit Parallel
Flash memories.
• Highest Performance Serial Flash – 133MHz Single, Dual/Quad SPI clocks – 266/532MHz equivalent Dual/Quad SPI – 66MB/S continuous data transfer rate – Min. 100K Program-Erase cycles per sector – More than 20-year data retention
• Flexible Architecture with 4KB sectors – Uniform Sector/Block Erase (4K/32K/64K-Byte) – Program 1 to 256 byte per programmable page – Erase/Program Suspend & Resume
• Space Efficient Packaging – 8-pin SOIC 208-mil – 16-pin SOIC 300-mil (additional /RESET pin) – 8-pad WSON 6x5-mm / 8x6-mm – 24-ball TFBGA 8x6-mm (6x4/5x5 ball array) – 24-ball WLCSP – Contact Winbond for KGD and other options
Trading Guides
Shipping
Delivery period
For in-stock parts, orders are estimated to ship out in 3 days. Once shipped, estimated delivery time depends on the below carriers
you chose: DHL Express, 3-7 business days. DHL eCommerce,12-22 business days. FedEx International Priority, 3-7 business days EMS, 10-15 business days. Registered Air Mail, 15-30 business days.
Shipping rates
After confirming the order, we will evaluate the shipping cost
based on the weight of the goods
Shipping option
We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail
international shipping.
Shipping tracking
We will notify you by email with tracking number once order is
shipped.
Returning
warranty
Returning
Returns are normally accepted when completed within 30 days from
date of shipment.Parts should be unused and in original
packaging.Customer has to take charge for the shipping.
Warranty
All Retechip purchases come with a 30-day money-back return policy,
This warranty shall not apply to any item where defects have been
caused by improper customer assembly, failure by customer to follow
instructions, product modification, negligent or improper operation
Ordering
Payment
T/T,PayPal, Credit Card includes Visa, Master, American Express.
Shenzhen Retechip® Electronic Technology Co., Ltd. was established in 2013,
specializing in electronic components distribution business.The
products are widely used in communication equipment, power supply,
medical electronics, automotive electronics, digital electronics,
industrial electronics, display modules, intelligent electronics,
new energy, the Internet of things, 5G productsand other
fields，With high-quality products, reasonable prices, rapid
distributionand timely service, we can provide customers with the
most cost-effective productsand save customers a lot of time.
