W25N01GVZEIG SLC Nand Flash Memory IC 3V 1G BIT Winbond TW SPI
Brand Name:WINBOND
Certification:CE/ RoHS
Model Number:W25N01GVZEIG
Minimum Order Quantity:10pcs
Delivery Time:in stock 2-3days
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W25N01GVZEIG 3V 1G-BIT SERIAL SLC NAND FLASH MEMORY WITH DUAL/QUAD SPI
BUFFER READ & CONTINUOUS READ
3V 1G-BIT
SERIAL SLC NAND FLASH MEMORY WITH
DUAL / QUAD SPI
BUFFER READ & CONTINUOUS READ
1.GENERAL DESCRIPTIONS
The W25N01GV (1G-bit) Serial SLC NAND Flash Memory provides a
storage solution for systems with
limited space, pins and power. The W25N SpiFlash family
incorporates the popular SPI interface and the
traditional large NAND non-volatile memory space. 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 25mA
active and 10µA for standby. All W25N
SpiFlash family devices are offered in space-saving packages which
were impossible to use in the past for
the typical NAND flash memory.
The W25N01GV 1G-bit memory array is organized into 65,536
programmable pages of 2,048-bytes each.
The entire page can be programmed at one time using the data from
the 2,048-Byte internal buffer. Pages
can be erased in groups of 64 (128KB block erase). The W25N01GV has
1,024 erasable blocks.
The W25N01GV 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 (/WP), and I/O3
(/HOLD). SPI clock frequencies of up to
104MHz are supported allowing equivalent clock rates of 208MHz
(104MHz x 2) for Dual I/O and 416MHz
(104MHz x 4) for Quad I/O when using the Fast Read Dual/Quad I/O
instructions.
The W25N01GV provides a new Continuous Read Mode that allows for
efficient access to the entire
memory array with a single Read command. This feature is ideal for
code shadowing applications.
A Hold pin, Write Protect pin and programmable write protection,
provide further control flexibility.
Additionally, the device supports JEDEC standard manufacturer and
device ID, one 2,048-Byte Unique ID
page, one 2,048-Byte parameter page and ten 2,048-Byte OTP pages.
To provide better NAND flash
memory manageability, user configurable internal ECC, bad block
management are also available in
W25N01GV.
2. FEATURES
• New W25N Family of SpiFlash Memories
– W25N01GV: 1G-bit / 128M-byte
– Standard SPI: CLK, /CS, DI, DO, /WP,/Hold
– Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold
– Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
– Compatible SPI serial flash commands
• Highest Performance Serial NAND Flash
– 104MHz Standard/Dual/Quad SPI clocks
– 208/416MHz equivalent Dual/Quad SPI
– 50MB/S continuous data transfer rate
– Fast Program/Erase performance
– More than 100,000 erase/program cycles
– More than 10-year data retention
• Efficient “Continuous Read Mode”(1)
– Alternative method to the Buffer Read Mode
– No need to issue “Page Data Read” between Read commands
– Allows direct read access to the entire array
• Low Power, Wide Temperature Range
– Single 2.7 to 3.6V supply
– 25mA active, 10µA standby current
– -40°C to +85°C operating range
• Flexible Architecture with 128KB blocks
– Uniform 128K-Byte Block Erase
– Flexible page data load methods
• Advanced Features
– On chip 1-Bit ECC for memory array
– ECC status bits indicate ECC results
– bad block management and LUT(2) access
– Software and Hardware Write-Protect
– Power Supply Lock-Down and OTP protection
– 2KB Unique ID and 2KB parameter pages
– Ten 2KB OTP pages(3)
• Space Efficient Packaging
– 8-pad WSON 8x6-mm
– 16-pin SOIC 300-mil
– 24-ball TFBGA 8x6-mm
– Contact Winbond for other package options
W25N01GVZEIG SLC Nand Flash Memory IC 3V 1G BIT Winbond TW SPI
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