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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

SN74AC564PW

数量

单价

总价

¥ 17.519023

10+

¥ 12.940939

¥ 129.40939

70+

¥ 10.820724

¥ 757.45068

140+

¥ 10.304821

¥ 1442.67494

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总价金额：￥ 17.519023

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详细描述：触发器 1 元件 D 型 8 位正边沿 20-TSSOP（0.173"，4.40mm 宽）

产品参数

产品属性	属性值
不同 V、最大 CL 时最大传播延迟	10.5ns @ 5V，50pF
供应商器件封装	20-TSSOP
元件数	1
制造商	Texas Instruments
功能	标准
包装	管件
基本产品编号	74AC564
安装类型	表面贴装型
封装、外壳	20-TSSOP（0.173"，4.40mm 宽）
工作温度	-40°C ~ 85°C（TA）
时钟频率	95 MHz
每个元件位数	8
电压 - 供电	2V ~ 6V
电流 - 输出高、低	24mA，24mA
电流 - 静态 (Iq)	4 µA
类型	D 型
系列	74AC
触发器类型	正边沿
输入电容	4.5 pF
输出类型	三态，反相
零件状态	停产

PDF描述：触发器 1 元件 D 型 8 位正边沿 20-TSSOP（0.173"，4.40mm 宽）

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CONNECT:[ UseTime:0.000561s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002294s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002370s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.035953s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002790s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.142' ) [ RunTime:0.026573s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001367s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.017076s ]
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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` = '63801408' LIMIT 1 [ RunTime:0.114277s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.026445s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63801408 [ RunTime:0.071589s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.006688s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63801408 ORDER BY `minOrder` ASC [ RunTime:0.072132s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004346s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63801408 ORDER BY `unit` DESC [ RunTime:0.108713s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.006745s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63801408 [ RunTime:0.069562s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.009149s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63801408 ORDER BY `minOrder` ASC [ RunTime:0.013250s ]
CONNECT:[ UseTime:0.000825s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74AC564PW' and brandshort='Texas Instruments' limit 1 [ RunTime:0.064062s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002522s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74AC564PW' LIMIT 1 [ RunTime:0.048068s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003645s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74AC564PW' LIMIT 1 [ RunTime:0.046164s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003041s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74AC564PW' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.063184s ]
SELECT `id` FROM `stock` WHERE `id` <> 63801408 AND `partno` = 'SN74AC564PW' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.077266s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19175752 [ RunTime:0.081140s ]
SELECT `note` FROM `stock` WHERE `id` = 19175752 LIMIT 1 [ RunTime:0.072391s ]
SELECT `description` FROM `stock` WHERE `id` = 19175752 LIMIT 1 [ RunTime:0.066298s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003009s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74AC564PW' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.047932s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74AC564PW' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.079757s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.060544s ]

1.601002s

SN74AC564PW

购买数量

总价金额： ￥ 17.519023

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详细描述：触发器 1 元件 D 型 8 位 正边沿 20-TSSOP（0.173"，4.40mm 宽）

产品参数

PDF描述： 触发器 1 元件 D 型 8 位 正边沿 20-TSSOP（0.173"，4.40mm 宽）

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总价金额：￥ 17.519023

详细描述：触发器 1 元件 D 型 8 位正边沿 20-TSSOP（0.173"，4.40mm 宽）

PDF描述：触发器 1 元件 D 型 8 位正边沿 20-TSSOP（0.173"，4.40mm 宽）