供应W25X40CLSNIG原装 NOR FLASH

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W25X40CLSNIG原装 NOR FLASH 的描述:

The W25X40CL (4M-bit) Serial Flash memories provides 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 2.3V to 3.6V power supply with current consumption as low as 1mA active and 1μA for power-down. All devices are offered in space-saving packages. The W25X40CL arrays are organized into 2048 programmable pages of 256-bytes each.

 

Up to 256 bytes can be programmed at a time. The W25X40CL have 128 erasable sectors, 16 erasable 32KB blocks and 8 erasable 64KB blocks respectively. The small 4KB sectors allow for greater flexibility in applications that require data and parameter storage.

 

 The W25X40CL support the standard Serial Peripheral Interface (SPI), and a high performance dual output as well as Dual I/O SPI: Serial Clock, Chip Select, Serial Data DI (I/O0), DO (I/O1). SPI clock frequencies up to 104MHz are supported allowing equivalent clock rates of 208MHz when using the Fast Read Dual Output instruction.

 

These transfer rates are comparable to those of 8 and 16-bit Parallel Flash memories. The Continuous Read Mode allows for efficient memory access with as few as 16-clocks of instruction-overhead to read a 24-bit address, allowing true XIP (execute in place) operation.

 

W25X40CLSNIG原装 NOR FLASH 的技术参数:

制造商

Winbond

产品种类

NOR闪存

安装风格

SMD/SMT

封装 / 箱体

SOIC-8

存储容量

4 Mbit

存储器组织

512K x 8

存储器接口

SPI

时钟频率

104 MHz

写周期时间 - 字,页

800μs

电压 - 供电

2.3V ~ 3.6V

工作温度

-40°C ~ 85°CTA

存储器类型

非易失

 

MT29F64G08CBABAWP固带 10K 23+

KLM8G1GETF-B041 10K 23+

KLMBG2JETD-B041 10K 23+

KLMAG1JETD-B041 10K 23+

K4E6E304EC-EGCG 10K 23+

K4B4G1646E-BCNB 10K 23+

K4F6E3S4HM-MGCJ 10K 23+

K4AAG165WA-BCWE 10K 23+

K4B4G0846E-BCNB 10K 23+

H5TC4G83BFR-PBA 95 17+

H26M41204HPR 5 20+

SDTNRGAMA-008G 35 21+

K4UBE3D4AA-MGCL 10K 23+

K4UBE3D4AB-MGCL 10K 23+

K4U6E3S4AA-MGCR 10K 23+

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型号

W25X40CLSNIG

制造商

Winbond

封装

SOIC

批次

23+

无铅/环保

无铅/环保