W25X20A集成电路(IC)存储器规格书PDF中文资料
厂商型号 |
W25X20A |
参数属性 | W25X20A 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为托盘;类别为集成电路(IC) > 存储器;产品描述:IC FLASH 2MBIT SPI 100MHZ 8SOIC |
功能描述 | 1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI |
文件大小 |
1.4719 Mbytes |
页面数量 |
45 页 |
生产厂商 | Winbond Electronics |
企业简称 |
Winbond【华邦电子】 |
中文名称 | 华邦电子股份有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-17 22:58:00 |
W25X20A规格书详情
GENERAL DESCRIPTION
The W25X10A (1M-bit), W25X20A (2M-bit), W25X40A (4M-bit) and W25X80A (8M-bit) Serial Flash memories provide a storage solution for systems with limited space, pins and power. The 25X series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code download applications as well as storing voice, text and data. The devices operate on a single 2.7V to 3.6V power supply with current consumption as low as 5mA active and 1µA for power-down. All devices are offered in space-saving packages.
FEATURES
● Family of Serial Flash Memories
– W25X10A: 1M-bit / 128K-byte (131,072)
– W25X20A: 2M-bit / 256K-byte (262,144)
– W25X40A: 4M-bit / 512K-byte (524,288)
– W25X80A: 8M-bit / 1M-byte (1,048,576)
– 256-bytes per programmable page
– Uniform 4K-byte Sectors / 64K-byte Blocks
● SPI with Single or Dual Outputs
– Clock, Chip Select, Data I/O, Data Out
– Optional Hold function for SPI flexibility
● Data Transfer up to 200M-bits / second
– Clock operation to 100MHz
– Fast Read Dual Output instruction
– Auto-increment Read capability
● Software and Hardware Write Protection
– Write-Protect all or portion of memory
– Enable/Disable protection with /WP pin
– Top or bottom array protection
● Flexible Architecture with 4KB sectors
– Sector Erase (4K-bytes)
– Block Erase (64K-byte)
– Page program up to 256 bytes <2ms
– More than 100,000 erase/write cycles
– More than 20-year data retention
● Low Power Consumption, Wide Temperature Range
– Single 2.7 to 3.6V supply
– 5mA active current, 1µA Power-down (typ)
– -40° to +85°C operating range
● Space Efficient Packaging
– 8-pin SOIC 150-mil(1)
– 8-pin SOIC 208-mil (W25X40A/80A)
– 8-pin PDIP 300-mil
– 8-pad WSON 6x5-mm
W25X20A属于集成电路(IC) > 存储器。华邦电子股份有限公司制造生产的W25X20A存储器存储器是集成电路上用作数据存储设备的半导体器件。这些器件分为非易失性或易失性两种,格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、闪存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。这些器件的存储容量为 64 b 至 6 Tb 不等,接口有 I2C、MMC、并行、eMMC、串行、单线、SPI、UFS、Xccela 总线和 1-线。
产品属性
- 产品编号:
W25X20AVSNIG
- 制造商:
Winbond Electronics
- 类别:
集成电路(IC) > 存储器
- 系列:
SpiFlash®
- 包装:
托盘
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
2Mb(256K x 8)
- 存储器接口:
SPI
- 写周期时间 - 字,页:
3ms
- 电压 - 供电:
2.7V ~ 3.6V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC FLASH 2MBIT SPI 100MHZ 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WINBOND |
2016+ |
SOP |
2600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
WINBOND/华邦 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
WINBOND |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
询价 | ||
WINBOND/华邦 |
22+ |
SOP-8 |
354000 |
询价 | |||
WINBOND/华邦 |
22+ |
SOP |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
WINBOND |
2017+ |
SOP8 |
6528 |
只做原装正品假一赔十! |
询价 | ||
Winbond |
23+ |
SOP8 |
9960 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
WINBOND |
2020+ |
SOP8 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
WINBOND |
SOP8 |
27056 |
提供BOM表配单只做原装货值得信赖 |
询价 | |||
WINBOND/华邦 |
2009+ |
SOP |
880000 |
明嘉莱只做原装正品现货 |
询价 |