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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

MC74AC20NG

数量

单价

总价

10+

¥ 249.480801

¥ 2494.80801

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购买数量

总价金额：￥ 2494.80801

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详细描述：与非门 IC 2 通道 14-PDIP

产品参数

产品属性	属性值
不同 V、最大 CL 时最大传播延迟	7ns @ 5V，50pF
供应商器件封装	14-PDIP
制造商	onsemi
包装	管件
基本产品编号	74AC20
安装类型	通孔
封装、外壳	14-DIP（0.300"，7.62mm）
工作温度	-40°C ~ 85°C
特性	-
电压 - 供电	2V ~ 6V
电流 - 输出高、低	24mA，24mA
电流 - 静态（最大值）	4 µA
电路数	2
系列	74AC
输入数	4
逻辑电平 - 低	0.9V ~ 1.65V
逻辑电平 - 高	2.1V ~ 3.85V
逻辑类型	与非门
零件状态	停产

PDF描述：Dual 4−Input NAND Gate 双4输入与非门

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002118s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002601s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001845s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63794120 [ RunTime:0.000894s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003073s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63794120 ORDER BY `minOrder` ASC [ RunTime:0.001049s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002035s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63794120 ORDER BY `unit` DESC [ RunTime:0.000533s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001922s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63794120 [ RunTime:0.000480s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000379s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63794120 ORDER BY `minOrder` ASC [ RunTime:0.000558s ]
CONNECT:[ UseTime:0.000500s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MC74AC20NG' and brandshort='onsemi' limit 1 [ RunTime:0.000488s ]
select foldpath,foldpath2,filename from pdf_file where id=573318 limit 1 [ RunTime:0.000550s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001312s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MC74AC20NG' LIMIT 1 [ RunTime:0.000518s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003566s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MC74AC20NG' LIMIT 1 [ RunTime:0.000618s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002522s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MC74AC20NG' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.014851s ]
SELECT `id` FROM `stock` WHERE `id` <> 63794120 AND `partno` = 'MC74AC20NG' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.001616s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16097511 [ RunTime:0.001137s ]
SELECT `note` FROM `stock` WHERE `id` = 16097511 LIMIT 1 [ RunTime:0.000447s ]
SELECT `description` FROM `stock` WHERE `id` = 16097511 LIMIT 1 [ RunTime:0.000422s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001371s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MC74AC20NG' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000599s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MC74AC20NG' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001570s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000816s ]

0.267443s

MC74AC20NG

购买数量

总价金额： ￥ 2494.80801

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总价金额：￥ 2494.80801