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产品属性	属性值
商品目录	电压基准芯片
输出类型	固定
工作电压	2.098V~5.5V
输出电压	2.048V
输出电流	25mA
精度	±0.2%
温度系数	75ppm/℃
电压基准类型	串联
静态电流(Iq)	50uA
工作温度	-40℃~+125℃@(Ta)

PDF描述：50ppm/C Max, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 50PPM /℃ ， 50uA的在SOT23-3 CMOS电压基准

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SELECT * FROM `stock_price` WHERE `stockid` = 70446562 ORDER BY `minOrder` ASC [ RunTime:0.000410s ]
CONNECT:[ UseTime:0.000516s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='REF3020AIDBZT' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000738s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001250s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'REF3020AIDBZT' LIMIT 1 [ RunTime:0.000374s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001463s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'REF3020AIDBZT' LIMIT 1 [ RunTime:0.000443s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001412s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'REF3020AIDBZT' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000679s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001098s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'REF3020AIDBZT' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000476s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'REF3020AIDBZT' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001108s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000762s ]

0.151913s

REF3020AIDBZT

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PDF描述：50ppm/C Max, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 50PPM /℃ ， 50uA的在SOT23-3 CMOS电压基准

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总价金额：￥ 12.726083