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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

sn74f161ansr

数量

单价

总价

¥ 74.516998

10+

¥ 53.973465

¥ 539.73465

25+

¥ 48.557442

¥ 1213.93605

100+

¥ 42.767901

¥ 4276.7901

250+

¥ 39.873131

¥ 9968.28275

500+

¥ 38.192296

¥ 19096.148

1000+

¥ 36.978360

¥ 36978.36

2000+

¥ 35.297525

¥ 70595.05

4000+

¥ 34.457108

¥ 137828.432

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总价金额：￥ 74.516998

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详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头正边沿 16-SO

产品参数

产品属性	属性值
供应商器件封装	16-SO
元件数	1
制造商	Texas Instruments
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	74F161
复位	异步
安装类型	表面贴装型
定时	同步
封装、外壳	16-SOIC（0.209"，5.30mm 宽）
工作温度	0°C ~ 70°C
方向	上
每个元件位数	4
电压 - 供电	4.5 V ~ 5.5 V
系列	74F
触发器类型	正边沿
计数速率	100 MHz
逻辑类型	二进制计数器
零件状态	在售

PDF描述：SYNCHRONOUS 4-BIT BINARY COUNTER 同步4位二进制计数器

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SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003601s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045646 ORDER BY `minOrder` ASC [ RunTime:0.001854s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002032s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045646 ORDER BY `unit` DESC [ RunTime:0.002306s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001923s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045646 [ RunTime:0.001251s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000305s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045646 ORDER BY `minOrder` ASC [ RunTime:0.000303s ]
CONNECT:[ UseTime:0.000514s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='sn74f161ansr' and brandshort='texas instruments' limit 1 [ RunTime:0.002922s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002392s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%sn74f161ansr%' LIMIT 1 [ RunTime:1.035765s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002658s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'sn74f161ansr' LIMIT 1 [ RunTime:0.001135s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001178s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn74f161ansr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001001s ]
SELECT `id` FROM `stock` WHERE `id` <> 51045646 AND `partno` = 'sn74f161ansr' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000866s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19187118 [ RunTime:0.001308s ]
SELECT `note` FROM `stock` WHERE `id` = 19187118 LIMIT 1 [ RunTime:0.000511s ]
SELECT `description` FROM `stock` WHERE `id` = 19187118 LIMIT 1 [ RunTime:0.000284s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001926s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'sn74f161ansr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001148s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'sn74f161ansr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002067s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000281s ]

1.292759s

sn74f161ansr

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总价金额： ￥ 74.516998

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详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头 正边沿 16-SO

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PDF描述：SYNCHRONOUS 4-BIT BINARY COUNTER 同步4位二进制计数器

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总价金额：￥ 74.516998

详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头正边沿 16-SO