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P25Q20L-UWH-KT中文资料PDF规格书
P25Q20L-UWH-KT规格书详情
2 Description
The
P25Q40L/20L/10L/05L is a serial interface Flash memory device designed for use in a wide variety of
high volume consumer based applications in which program code is shadowed from Flash memory into
embedded or external RAM for execution. The flexible erase architecture of the device, with its page erase
granularity it is ideal for data storage as well, eliminating the need for additional data storage devices.
The erase block sizes of the device have been optimized to meet the needs of today's code and data storage
applications . By optimizing the size of the erase blocks, the memory space can be used much more efficiently.
Because certain code modules and data storage segments must reside by themselves in their own erase
regions, the wasted and unused memory space that occurs wi th large sectored and large block erase Flash
memory devices can be greatly reduced. This increased memory space efficiency allows additional code
routines and data storage segments to be added while still maintaining the same overall device density.
The
device also contains an additional 3*512 byte security registers with OTP lock (One Time
Programmable), can be used for purposes such as unique device serialization, system level Electronic Serial
Number (ESN) storage, locked key storage, etc.
Specificall
y designed for use in many different systems, the device supports read, program, and erase
operations with a wide supply voltage range of 1.65 V to 2.0 V. No separate voltage is required for
programming and erasing.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PUYA |
22+ |
N/A |
4509 |
全新原装 |
询价 | ||
普冉(PUYA) |
2021+ |
SOP-8_150mil |
610 |
询价 | |||
PURA普冉 |
USON2*30.55high |
59697 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
23+ |
N/A |
58900 |
一级代理放心采购 |
询价 | |||
PUYA |
23/22+ |
DFN |
5000 |
代理渠道.实单必成 |
询价 | ||
普冉(PUYA) |
2117+ |
SOP-8_150mil |
315000 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
PUYA |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
PUYA |
22+ |
QFN |
6500 |
只做原装正品.或订货假一赔十! |
询价 | ||
PUYA/普冉 |
24+23+ |
SOP8 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
PUYA(普冉) |
23+ |
SOP8150mil |
6000 |
诚信服务,绝对原装原盘 |
询价 |