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图片源于供应商或网络,实物可能存在差异,请以实物为准

mr20h40cdf

数量

单价

总价

¥ 2357.557210

¥ 2357.55721

10+

¥ 2181.816620

¥ 21818.1662

25+

¥ 2112.155366

¥ 52803.88415

50+

¥ 2060.142875

¥ 103007.14375

100+

¥ 2006.916448

¥ 200691.6448

250+

¥ 1939.869825

¥ 484967.45625

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购买数量

总价金额：￥ 2357.55721

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产品参数

产品属性	属性值
商品目录	随机存取存储器(RAM)
接口类型	SPI
存储器构架(格式)	MRAM
存储容量	4Mbit
工作电压	3V~3.6V
工作温度	-40℃~+85℃

PDF描述：50MHz/20ns tSCK 4Mb SPI Interface MRAM / 40MHz/25ns tSCK 4Mb SPI Interface MRAM

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CONNECT:[ UseTime:0.000648s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='mr20h40cdf' and brandshort='everspin technologies' limit 1 [ RunTime:0.001632s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002724s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'mr20h40cdf' LIMIT 1 [ RunTime:0.000550s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001368s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'mr20h40cdf' LIMIT 1 [ RunTime:0.000488s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001903s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'mr20h40cdf' OR `brand` LIKE 'everspin technologies%' ) ) LIMIT 1 [ RunTime:0.001019s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001217s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'mr20h40cdf' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000518s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'mr20h40cdf' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006064s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000849s ]

0.192368s

mr20h40cdf

购买数量

总价金额： ￥ 2357.55721

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产品参数

PDF描述：50MHz/20ns tSCK 4Mb SPI Interface MRAM / 40MHz/25ns tSCK 4Mb SPI Interface MRAM

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总价金额：￥ 2357.55721