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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

OPA344NA/250

数量

单价

总价

¥ 21.320320

¥ 21.32032

10+

¥ 15.849757

¥ 158.49757

25+

¥ 14.484596

¥ 362.1149

100+

¥ 12.981431

¥ 1298.1431

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总价金额：￥ 21.32032

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产品参数

产品属性	属性值
商品目录	精密运放
放大器数	单路
增益带宽积(GBP)	1MHz
输入偏置电流(Ib)	0.2pA
压摆率(SR)	0.8V/us
输出电流	15mA
轨到轨	-
静态电流(Iq)	150uA
工作温度	-40℃~+85℃

PDF描述：LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series 低功耗，单电源轨至轨运算放大器MicroAmplifier ⑩系列

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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.010298s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56796336 ORDER BY `minOrder` ASC [ RunTime:0.006271s ]
CONNECT:[ UseTime:0.000652s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='OPA344NA/250' and brandshort='Texas Instruments' limit 1 [ RunTime:0.075185s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001046s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'OPA344NA/250' LIMIT 1 [ RunTime:0.046320s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002477s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'OPA344NA/250' LIMIT 1 [ RunTime:0.030010s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.011831s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'OPA344NA/250' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.049666s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006684s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'OPA344NA/250' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.040343s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'OPA344NA/250' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.089923s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.055166s ]

1.126883s

OPA344NA/250

购买数量

总价金额： ￥ 21.32032

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PDF描述：LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series 低功耗，单电源轨至轨运算放大器MicroAmplifier ⑩系列

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总价金额：￥ 21.32032