Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
Home >>> Winbond >>> 25Q20BWNIP Datasheet

25Q20BWNIP Datasheet

Part NameDescriptionManufacturer
25Q20BWNIP 1.8V 2M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI Winbond
Winbond Winbond
Other PDF  not available.
PDF DOWNLOAD     
25Q20BWNIP image

GENERAL DESCRIPTION
The W25Q20BW (2M-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 1.65V to 1.95V power supply with current consumption as low as 4mA active and 1µA for power-down. All devices are offered in space saving packages.

FEATURES
• Family of SpiFlash Memories
   – W25Q20BW: 2M-bit/256K-byte (262,144)
   – 256-byte per programmable page
   – Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
   – Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold
   – Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
• Highest Performance Serial Flash
   – 80MHz Dual/Quad SPI clocks
   – 160/320MHz equivalent Dual/Quad SPI
   – 40MB/S continuous data transfer rate
   – Up to 6X that of ordinary Serial Flash
   – More than 100,000 erase/program cycles
   – More than 20-year data retention
• Efficient “Continuous Read Mode”
   – Low Instruction overhead
   – Continuous Read with 8/16/32/64-Byte Wrap
   – As few as 8 clocks to address memory
   – Allows true XIP (execute in place) operation
   – Outperforms X16 Parallel Flash
• Low Power, Wide Temperature Range
   – Single 1.65 to 1.95V supply
   – 4mA active current, <1µA Power-down current
   – -40°C to +85°C operating range
• Flexible Architecture with 4KB sectors
   – Uniform Sector Erase (4K-bytes)
   – Uniform Block Erase (32K and 64K-bytes)
   – Program one to 256 bytes
   – Erase/Program Suspend & Resume
• Advanced Security Features
   – Software and Hardware Write-Protect
   – Top/Bottom, 4KB complement array protection
   – Lock-Down and OTP array protection(1)
   – 64-Bit Unique Serial Number for each device
   – 4X256-Byte Security Registers with OTP locks
   – Volatile & Non-volatile Status Register Bits
• Space Efficient Packaging
   – 8-pin SOIC 150-mil
   – 8-pad WSON 6x5-mm, USON 2x3-mm
   – Contact Winbond for KGD and other options

 

Page Links : 1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51 
 

Other manufacturer searches related to 25Q20BWNIP

Part NameDescriptionPDFManufacturer
25Q32BVAAG 3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI View Unspecified
M6MFT16S2TP 16777216-BIT(2M x 8-BIT/1Mx 16-BIT) CMOS 3.3V-ONLY FLASH MEMORY View MITSUBISHI ELECTRIC
IS25F011A 1M-BIT, 2M-BIT, AND 4M-BIT SERIAL FLASH MEMORIES WITH 4-PIN SPI INTERFACE View Integrated Silicon Solution
AT25F512A 512Kbit High Speed SPI Serial Flash Memory 512K (65,536 x 8) View Atmel Corporation
SA25F040 Saifun SA25F Family of SPI Serial Flash Memory Devices View Saifun Semiconductors
EN25S10 1 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector View Eon Silicon Solution Inc.
M58MR016-ZCT 16 Mbit (1Mb x16, Mux I/O, Dual Bank, Burst) 1.8V Supply Flash Memory View STMicroelectronics
IS25LQ080 8 Mbit Single Operating Voltage Serial Flash Memory With 104 MHz Dual- or 100MHz Quad-Output SPI Bus Interface View Integrated Silicon Solution
M25P05-VMN6T 512 Kbit, Low Voltage, Serial Flash Memory With 20 MHz SPI Bus Interface View STMicroelectronics
AT25DF321 32-megabit 2.7-volt Minimum SPI Serial Flash Memory View Atmel Corporation

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]