W25Q128JW中文资料华邦电子数据手册PDF规格书
W25Q128JW规格书详情
1. GENERAL DESCRIPTIONS
The W25Q128JW (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 W25Q128JW power supply with current consumption as low as 1mA active and 1μA for power-down. All devices are offered in space-saving packages.
The W25Q128JW 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 W25Q128JW 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 W25Q128JW supports the standard Serial Peripheral Interface (SPI), and a high performance Dual/Quad output as well as 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 up to 133MHz are supported allowing equivalent clock rates of 532MHz (133MHz x 4) for Quad I/O when using the SPI Fast Read Quad I/O instructions. These transfer rates can outperform standard Asynchronous 8 and 16-bit Parallel Flash memories.
2. FEATURES
▶ New Family of SpiFlash Memories
– W25Q128JW: 128M-bit / 16M-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
– Software & Hardware Reset (1)
▶ Highest Performance Serial Flash
– 133MHz Quad I/O SPI clocks
– 532MHz equivalent Quad SPI
– 66MB/S continuous data transfer rate
– Min. 100K Program-Erase cycles
– More than 20-year data retention
▶ Low Power, Wide Temperature Range
– Vcc:1.7~1.95V,-40~85℃
– -40°C to +105°C operating range(2)
– 1mA active current,<1μA Power-down (typ.)
▶ 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
▶ Advanced Security Features
– Software and Hardware Write-Protect
– Special OTP protection
– Top/Bottom, Complement array protection
– Individual Block/Sector array protection
– 64-Bit Unique ID for each device
– Discoverable Parameters (SFDP) Register
– 3X256-Bytes Security Registers with OTP locks
– Volatile & Non-volatile Status Register Bits
▶ Space Efficient Packaging
– 8-pin SOIC 208-mil
– 8-pad WSON 6x5-mm / 8x6-mm
– 16-pin SOIC 300-mil (additional /RESET pin)
– 24-ball TFBGA 8x6-mm(additional /RESET pin)
– 21-ball WLCSP
– Contact Winbond for KGD and other options
产品属性
- 产品编号:
W25Q128JWBIM TR
- 制造商:
Winbond Electronics
- 类别:
集成电路(IC) > 存储器
- 系列:
SpiFlash®
- 包装:
散装
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
FLASH - NOR
- 存储容量:
128Mb(16M x 8)
- 存储器接口:
SPI - 四 I/O
- 写周期时间 - 字,页:
-,3ms
- 电压 - 供电:
1.7V ~ 1.95V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
24-TBGA
- 供应商器件封装:
24-TFBGA(6x8)
- 描述:
IC FLSH 128MBIT SPI/QUAD 24TFBGA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
特价清仓,亏本甩 |
21+ |
sop8 |
20000 |
只有原装,支持实单 |
询价 | ||
ST/意法 |
20+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
WINBOND/华邦 |
24+23+ |
WSON8 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
WINBOND(华邦) |
2021+ |
WSON-8 |
5698 |
询价 | |||
8SOIC |
23+ |
WINBOND |
10000 |
只做原装 假一赔万 |
询价 | ||
WINBOND |
1920+ |
WLCSP |
140 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
WINBOND/华邦 |
22+ |
SOP-8 |
32000 |
询价 | |||
WINBOND |
WLCSP |
6000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
WINBOND |
23+ |
WSON8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
WINBOND/华邦 |
23+ |
WSON8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |