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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

DS1302Z+

价格阶梯

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折合1管

¥ 6.560000

10+

¥ 5.034000

25+

¥ 4.652800

100+

¥ 4.234600

300+

¥ 4.001230

500+

¥ 3.914940

1000+

¥ 3.816000

2500+

¥ 3.711540

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产品描述：

产品参数

产品属性	属性值
商品目录	实时时钟(RTC)
接口类型	三线串行接口
工作电压	2V~5.5V
工作温度	0℃~+70℃

PDF描述：实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.154"，3.90mm 宽）

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基本文件流程错误 SQL 调试用户

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CONNECT:[ UseTime:0.000637s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002352s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000699s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002520s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.94' ) [ RunTime:0.000396s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001439s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.008963s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001450s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '25005911' LIMIT 1 [ RunTime:0.000765s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001267s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 25005911 LIMIT 10 [ RunTime:0.004078s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001139s ]
SELECT * FROM `stock_price` WHERE `stockid` = 25005911 ORDER BY `minOrder` ASC [ RunTime:0.012593s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001165s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 25005911 ORDER BY `unit` DESC [ RunTime:0.001763s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001396s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 25005911 LIMIT 5 [ RunTime:0.007331s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001756s ]
SELECT * FROM `stock_price` WHERE `stockid` = 25005911 ORDER BY `minOrder` ASC [ RunTime:0.000276s ]
CONNECT:[ UseTime:0.000603s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='DS1302Z+' and brandshort='Analog Devices Inc./Maxim Integrated' limit 1 [ RunTime:0.006640s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002031s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'DS1302Z+' LIMIT 1 [ RunTime:0.011114s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001483s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'DS1302Z+' OR `brand` LIKE 'Analog Devices Inc./Maxim Integrated%' ) ) LIMIT 1 [ RunTime:0.005984s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001097s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'DS1302Z+' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.004000s ]

0.281408s

DS1302Z+

购买数量

总价金额： ￥ 6.56

推荐替代

产品描述：

产品参数

PDF描述： 实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.154"，3.90mm 宽）

总价金额：￥ 6.56

PDF描述：实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.154"，3.90mm 宽）