位置：首页 > IC中文资料 > AT45DB021-DC
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
2-Megabit2.7-voltOnlySerialDataFlash Description TheAT45DB021isa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its2,162,688bitsofmemoryareorganizedas1024pagesof264-byteseach.Inadditiontothemainmemory,theAT45DB021alsocontainstwoSRAMdatabuffersof264-byteseach.Thebu | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 |  |   | |
2-megabit2.7-voltOnlySerialDataFlash Description TheAT45DB021Aisa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its2,162,688bitsofmemoryareorganizedas1024pagesof264byteseach.Inadditiontothemainmemory,theAT45DB021AalsocontainstwoSRAMdatabuffersof264byteseach.The | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | | | |
2-megabit2.7-voltOnlySerialDataFlash Description TheAT45DB021Aisa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its2,162,688bitsofmemoryareorganizedas1024pagesof264byteseach.Inadditiontothemainmemory,theAT45DB021AalsocontainstwoSRAMdatabuffersof264byteseach.The | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | | | |
2-megabit2.7-voltOnlySerialDataFlash Description TheAT45DB021Aisa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its2,162,688bitsofmemoryareorganizedas1024pagesof264byteseach.Inadditiontothemainmemory,theAT45DB021AalsocontainstwoSRAMdatabuffersof264byteseach.The | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | | | |
2-megabit2.7-voltOnlySerialDataFlash Description TheAT45DB021Aisa2.7-voltonly,serialinterfaceFlashmemorysuitableforin-systemreprogramming.Its2,162,688bitsofmemoryareorganizedas1024pagesof264byteseach.Inadditiontothemainmemory,theAT45DB021AalsocontainstwoSRAMdatabuffersof264byteseach.The | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
25+ |
SOP28 |
54648 |
百分百原装现货 实单必成 欢迎询价 |
|||
ADESTO |
2023+ |
SOP |
6893 |
十五年行业诚信经营,专注全新正品 |
|||
ATMEL/爱特梅尔 |
23+ |
TSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
ADESTO |
24+ |
SOP |
6000 |
全新原装深圳仓库现货有单必成 |
|||
ATMEL/爱特梅尔 |
25+ |
SOP-8 |
880000 |
明嘉莱只做原装正品现货 |
|||
ATMEL/爱特梅尔 |
21+ |
SOP-8 |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
|||
ATMEL |
23+ |
NA |
308 |
专做原装正品,假一罚百! |
|||
23+ |
NA |
12328 |
原装正品价格优惠,长期优势供应 |
||||
2023+ |
50000 |
进口原装现货 |
|||||
ADESTO TECHNOLOGIES |
两年内 |
NA |
688 |
实单价格可谈 |
AT45DB021-DC芯片相关品牌
AT45DB021-DC规格书下载地址
AT45DB021-DC参数引脚图相关
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2019-10-19AT431-低电压可调节精密并联稳压器
特点˙低电压工作：低至1.24V˙1％基准电压容差˙可调输出电压VO=Vref的至12V˙降低运行阴极电流...0.50微安˙0.25Ω典型输出阻抗˙采用SOT-23-3，采用SOT-23-5和TO-92封装说明该AT431是低电压三端可调电压基准与指定在适用的商业热稳定性温度范围。输出电压可设置为之间的任何电压Vref（1.24V）和12V值二（见图2）外部电阻。当与光耦合器使用，AT431是理想的电压基准，个别反馈电路为1.8V至12V的开关式电源供应。
2018-12-19
DdatasheetPDF页码索引
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