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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

74ACT245MTR

数量

单价

总价

4000+

¥ 1.762232

¥ 7048.928

5000+

¥ 1.747027

¥ 8735.135

7000+

¥ 1.725789

¥ 12080.523

10000+

¥ 1.705460

¥ 17054.6

25000+

¥ 1.661498

¥ 41537.45

50000+

¥ 1.635136

¥ 81756.8

显示更多 ▼

购买数量

总价金额：￥ 7048.928

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样品申购

详细描述：收发器，非反相 1 元件 8 位每元件三态 Output 20-SO

产品参数

产品属性	属性值
供应商器件封装	20-SO
元件数	1
制造商	STMicroelectronics
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	74ACT245
安装类型	表面贴装型
封装、外壳	20-SOIC（0.295"，7.50mm 宽）
工作温度	-55°C ~ 125°C（TA）
每个元件位数	8
电压 - 供电	4.5V ~ 5.5V
电流 - 输出高、低	24mA，24mA
系列	74ACT
输入类型	-
输出类型	三态
逻辑类型	收发器，非反相
零件状态	停产

PDF描述：OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) 具有三态输出八路总线收发器（非反相）

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CONNECT:[ UseTime:0.000762s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002852s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.72' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_63785381.html' [ RunTime:0.002733s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002604s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000711s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001338s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.72' ) [ RunTime:0.000329s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001401s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000286s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001315s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '63785381' LIMIT 1 [ RunTime:0.000873s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001872s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63785381 [ RunTime:0.000393s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001030s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785381 ORDER BY `minOrder` ASC [ RunTime:0.000775s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001033s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63785381 ORDER BY `unit` DESC [ RunTime:0.000363s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001022s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63785381 [ RunTime:0.000332s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000199s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785381 ORDER BY `minOrder` ASC [ RunTime:0.000204s ]
CONNECT:[ UseTime:0.000569s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='74ACT245MTR' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.002912s ]
select foldpath,foldpath2,filename from pdf_file where id=436466 limit 1 [ RunTime:0.001425s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002502s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '74ACT245MTR' LIMIT 1 [ RunTime:0.000702s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002486s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '74ACT245MTR' LIMIT 1 [ RunTime:0.000796s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003370s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '74ACT245MTR' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.001060s ]
SELECT `id` FROM `stock` WHERE `id` <> 63785381 AND `partno` = '74ACT245MTR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.002070s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19180775 [ RunTime:0.001064s ]
SELECT `note` FROM `stock` WHERE `id` = 19180775 LIMIT 1 [ RunTime:0.000571s ]
SELECT `description` FROM `stock` WHERE `id` = 19180775 LIMIT 1 [ RunTime:0.000515s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002128s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '74ACT245MTR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000859s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '74ACT245MTR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.009975s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000305s ]

0.263810s

74ACT245MTR

购买数量

总价金额： ￥ 7048.928

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详细描述：收发器，非反相 1 元件 8 位每元件 三态 Output 20-SO

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PDF描述：OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) 具有三态输出八路总线收发器（非反相）

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总价金额：￥ 7048.928

详细描述：收发器，非反相 1 元件 8 位每元件三态 Output 20-SO