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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

DS2431Q+T&R

数量

单价

总价

¥ 36.029688

10+

¥ 33.633218

¥ 336.33218

25+

¥ 32.644881

¥ 816.122025

50+

¥ 31.892885

¥ 1594.64425

100+

¥ 31.139237

¥ 3113.9237

250+

¥ 30.148916

¥ 7537.229

500+

¥ 29.406176

¥ 14703.088

1000+

¥ 28.671947

¥ 28671.947

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总价金额：￥ 36.029688

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产品参数

产品属性	属性值
商品目录	EEPROM
接口类型	单总线
存储容量	1Kbit
时钟频率(fc)	-
工作电压	2.8V~5.25V
写周期时间(Tw)	-
数据保留 - TDR(年)	40年
写周期寿命	20万次
工作温度	-40℃~+85℃

PDF描述： EEPROM 存储器 IC 1Kb 1-Wire® 2 µs 6-TDFN（3x3）

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001818s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004013s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001395s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001372s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70744020 [ RunTime:0.000388s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001205s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002313s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70744020 ORDER BY `unit` DESC [ RunTime:0.000359s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001198s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70744020 [ RunTime:0.000362s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000307s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70744020 ORDER BY `minOrder` ASC [ RunTime:0.000461s ]
CONNECT:[ UseTime:0.000420s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='DS2431Q+T&R' and brandshort='Analog Devices Inc./Maxim Integrated' limit 1 [ RunTime:0.000872s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001466s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'DS2431Q+T&R' LIMIT 1 [ RunTime:0.000409s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001379s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'DS2431Q+T&R' LIMIT 1 [ RunTime:0.000545s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001227s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'DS2431Q+T&R' OR `brand` LIKE 'Analog Devices Inc./Maxim Integrated%' ) ) LIMIT 1 [ RunTime:0.000632s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001485s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'DS2431Q+T&R' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000855s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'DS2431Q+T&R' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000827s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000790s ]

0.258035s

DS2431Q+T&R

购买数量

总价金额： ￥ 36.029688

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产品参数

PDF描述： EEPROM 存储器 IC 1Kb 1-Wire® 2 µs 6-TDFN（3x3）

产品概述

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总价金额：￥ 36.029688