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m41t93rqa6f

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产品属性	属性值
商品目录	实时时钟(RTC)
接口类型	SPI
工作电压	2.7V~5.5V
工作温度	-40℃~+85℃

PDF描述：Serial SPI bus RTC with battery switchover 串行SPI总线RTC，电池切换

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select * from pdf where partno='m41t93rqa6f' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.001662s ]
select foldpath,foldpath2,filename from pdf_file where id=589806 limit 1 [ RunTime:0.000464s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001143s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'm41t93rqa6f' LIMIT 1 [ RunTime:0.000286s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001363s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'm41t93rqa6f' LIMIT 1 [ RunTime:0.000441s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001042s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'm41t93rqa6f' OR `brand` LIKE 'stmicroelectronics%' ) ) LIMIT 1 [ RunTime:0.001335s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002292s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'm41t93rqa6f' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000780s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'm41t93rqa6f' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005738s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000684s ]

0.172586s

m41t93rqa6f

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总价金额： ￥ 572.791061

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PDF描述：Serial SPI bus RTC with battery switchover 串行SPI总线RTC，电池切换

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总价金额：￥ 572.791061