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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

SN74F112N

数量

单价

总价

¥ 9.668517

10+

¥ 7.007609

¥ 70.07609

25+

¥ 6.336597

¥ 158.414925

100+

¥ 5.601129

¥ 560.1129

250+

¥ 5.249757

¥ 1312.43925

500+

¥ 5.037876

¥ 2518.938

1000+

¥ 4.863429

¥ 4863.429

2500+

¥ 4.679314

¥ 11698.285

5000+

¥ 4.568416

¥ 22842.08

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购买数量

总价金额：￥ 9.668517

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样品申购

产品参数

产品属性	属性值
商品目录	触发器
类型	JK-型
触发沿	下降沿
工作电压	4.5V~5.5V
时钟频率(fc)	130MHz
功能	置位和复位
元件数	2
每个元件位数	1
输出类型	互补型
传播延迟(tpd)	6.5ns@5V，50pF
系列	74F系列
灌电流(IOL)	20mA
拉电流(IOH)	1mA
静态电流(Iq)	19mA
输入电容	-
工作温度	0℃~+70℃

PDF描述：DUAL NEGATIVE-EDGE-TRIGGERED J-K FLIP-FLOP WITH CLEAR AND PRESET 双负边沿触发的JK触发器具有清零和预设

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002771s ]
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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:0.001181s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002979s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003915s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 56990319 [ RunTime:0.007257s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008661s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56990319 ORDER BY `minOrder` ASC [ RunTime:0.019493s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.010079s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 56990319 ORDER BY `unit` DESC [ RunTime:0.004923s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001952s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 56990319 [ RunTime:0.000556s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.004674s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56990319 ORDER BY `minOrder` ASC [ RunTime:0.003530s ]
CONNECT:[ UseTime:0.000506s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74F112N' and brandshort='Texas Instruments' limit 1 [ RunTime:0.021675s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002094s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%SN74F112N%' LIMIT 1 [ RunTime:0.969414s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002969s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74F112N' LIMIT 1 [ RunTime:0.009546s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001308s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74F112N' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.013494s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006136s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74F112N' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.012693s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74F112N' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.023736s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000868s ]

1.410583s

SN74F112N

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总价金额： ￥ 9.668517

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PDF描述：DUAL NEGATIVE-EDGE-TRIGGERED J-K FLIP-FLOP WITH CLEAR AND PRESET 双负边沿触发的JK触发器具有清零和预设

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总价金额：￥ 9.668517