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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

LM12458CIVX

数量

单价

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15+

¥ 169.075097

¥ 2536.126455

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总价金额：￥ 2536.126455

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详细描述：数据采集系统（DAS） 12 b 140k 并联 44-PLCC（16.58x16.58）

产品参数

产品属性	属性值
供应商器件封装	44-PLCC（16.58x16.58）
供电电压源	模拟和数字
分辨率（位）	12 b
制造商	National Semiconductor
包装	散装
基本产品编号	LM12458
安装类型	表面贴装型
封装、外壳	44-LCC（J 形引线）
工作温度	-40°C ~ 85°C
数据接口	并联
电压 - 供电	3V ~ 5.5V
类型	数据采集系统（DAS）
系列	-
通道数	8
采样率（每秒）	140k
零件状态	在售

PDF描述：12-Bit + Sign Data Acquisition System with Self-Calibration 12位+符号位数据采集系统具有自校准

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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63959032 ORDER BY `unit` DESC [ RunTime:0.011457s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.033306s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63959032 [ RunTime:0.084774s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.030756s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63959032 ORDER BY `minOrder` ASC [ RunTime:0.010908s ]
CONNECT:[ UseTime:0.000785s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM12458CIVX' and brandshort='National Semiconductor' limit 1 [ RunTime:0.034671s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001353s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM12458CIVX' LIMIT 1 [ RunTime:0.015062s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.017686s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM12458CIVX' LIMIT 1 [ RunTime:0.010221s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.008015s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM12458CIVX' OR `brand` LIKE 'National Semiconductor%' ) ) LIMIT 1 [ RunTime:0.101364s ]
SELECT `id` FROM `stock` WHERE `id` <> 63959032 AND `partno` = 'LM12458CIVX' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%national semiconductor%' ) [ RunTime:0.032172s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12259560 [ RunTime:0.080938s ]
SELECT `note` FROM `stock` WHERE `id` = 12259560 LIMIT 1 [ RunTime:0.050332s ]
SELECT `description` FROM `stock` WHERE `id` = 12259560 LIMIT 1 [ RunTime:0.073991s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002441s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM12458CIVX' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.053345s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM12458CIVX' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.082304s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.082408s ]

1.425166s

LM12458CIVX

购买数量

总价金额： ￥ 2536.126455

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详细描述：数据采集系统（DAS） 12 b 140k 并联 44-PLCC（16.58x16.58）

产品参数

PDF描述：12-Bit + Sign Data Acquisition System with Self-Calibration 12位+符号位数据采集系统具有自校准

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总价金额：￥ 2536.126455