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W25P40-VSNIG中文资料PDF规格书
W25P40-VSNIG规格书详情
GENERAL DESCRIPTION
The W25P10 (1M-bit), W25P20 (2M-bit) and W25P40 (4M-bit) Serial Flash memories provide a storage solution for systems with limited space, pins and power. 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 4mA active and 1µA for power-down. All devices are offered in space-saving 8-pin SOIC type packagesas shown below. Contact Winbond for availability of alternate packages. As part of a family ofSerial Flash products, Winbond also provides a compatible migration path to8M/16M/32M-bit densities.
FEATURES
• 1M / 2M / 4M-bit Serial Flash Memories
• Family of Serial Flash Memories
– W25P10: 1M-bit/128K-byte (131,072)
– W25P20: 2M-bit/256K-byte (262,144)
– W25P40: 4M-bit/512K-byte (524,288)
– 256-bytes per programmable page
– Migration path to 8M/16M/32M-bit
• 4-pin SPI Serial Interface
– Clock, Chip Select, Data In, Data Out
– Easily interfaces to popular microcontrollers
– Compatible with SPI Modes 0 and 3
– Bottom Boot organization (standard)
– Optional Hold function for SPI flexibility
• Low Power Consumption, Wide Temperature Range
– Single 2.7 to 3.6V supply
– 4mA active current, 1µA Power-down (typ)
– -40° to +85°C operating range
• Fast and Flexible Serial Data Access
– 40MHz Fast Read, 33MHz Standard Read
– Byte-addressable Read and Program
– Auto-increment Read capability
– Manufacturer and Device ID
• Programming Features
– Page program up to 256 bytes <2ms
– Sector Erase (64K-byte) 2 seconds
– Chip erase: 3 seconds (25P10/20), 5 seconds (25P40)
– 100,000 erase/write cycles
– Twenty-year data retention
• Software and Hardware Write Protection
– Write-Protect all or portion of memory
– Enable/Disable protection with /WP pin
• Space Saving Package
– Tiny 8-pin SOIC 150mil
• Ideal for systems with limited pins, space, and power
– Controller-based serial code-download
– µC systems storing data, text or voice
– Battery-operated and portable products
产品属性
- 型号:
W25P40-VSNIG
- 制造商:
WINBOND
- 制造商全称:
Winbond
- 功能描述:
1M-BIT, 2M-BIT AND 4M-BIT SERIAL FLASH MEMORY WITH 40MHZ SPI
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WINBOND/华邦 |
22+ |
SOP-8 |
32500 |
郑重承诺只做原装进口货 |
询价 | ||
WINBOND/华邦 |
21+ |
SOP-8 |
13000 |
原装现货 |
询价 | ||
Winbond Electronics |
21+ |
8SOIC |
13880 |
公司只售原装,支持实单 |
询价 | ||
WINBOND/华邦 |
22+ |
SOP-8 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
Winbond Electronics |
23+ |
8SOIC |
9000 |
原装正品,支持实单 |
询价 | ||
WINBOND(华邦) |
21+ |
SOP8-5.2 |
3800 |
询价 | |||
WINBOND |
0637 |
6 |
公司优势库存 热卖中! |
询价 | |||
WINBOND/华邦 |
2020+ |
SOP8 |
15000 |
原厂VIP渠道,亚太地区一级代理商,可提供更多数量! |
询价 | ||
IR |
23+ |
SMD |
8000 |
只做原装现货 |
询价 | ||
WINBOND |
22+23+ |
SOP-8 |
19508 |
绝对原装正品全新进口深圳现货 |
询价 |