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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

I547-2P3-19.440 MHZ

数量

单价

总价

¥ 18.428029

10+

¥ 15.907603

¥ 159.07603

50+

¥ 14.350724

¥ 717.5362

100+

¥ 13.730121

¥ 1373.0121

500+

¥ 12.395866

¥ 6197.933

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购买数量

总价金额：￥ 18.428029

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详细描述：振荡器 19.44 MHz 削峰正弦波 TCXO 3.3V 4-SMD，无引线

产品参数

产品属性	属性值
制造商	ILSI
功能	-
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本谐振器	晶体
大小、尺寸	0.126" 长 x 0.098" 宽（3.20mm x 2.50mm）
安装类型	表面贴装型
封装、外壳	4-SMD，无引线
工作温度	-40°C ~ 85°C
扩频带宽	-
电压 - 供电	3.3V
电流 - 供电（最大值）	1.5mA
电流 - 供电（禁用）（最大值）	-
等级	-
类型	TCXO
系列	I547
绝对牵引范围 (APR)	-
输出	削峰正弦波
零件状态	在售
频率	19.44 MHz
频率稳定性	±2ppm
高度 - 安装（最大值）	0.039"（1.00mm）

PDF描述：振荡器 19.44 MHz 削峰正弦波 TCXO 3.3V 4-SMD，无引线

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CONNECT:[ UseTime:0.000739s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001437s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.113' , `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_42983488.html' [ RunTime:0.038439s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002569s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.088541s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002742s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.113' ) [ RunTime:0.026114s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002255s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.023505s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003530s ]
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` = '42983488' LIMIT 1 [ RunTime:0.070045s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002340s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 42983488 [ RunTime:0.050901s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002301s ]
SELECT * FROM `stock_price` WHERE `stockid` = 42983488 ORDER BY `minOrder` ASC [ RunTime:0.161653s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.068315s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 42983488 ORDER BY `unit` DESC [ RunTime:0.067562s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.062006s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 42983488 [ RunTime:0.222617s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.029861s ]
SELECT * FROM `stock_price` WHERE `stockid` = 42983488 ORDER BY `minOrder` ASC [ RunTime:0.033551s ]
CONNECT:[ UseTime:0.000787s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='I547-2P3-19.440 MHZ' and brandshort='ILSI' limit 1 [ RunTime:0.109458s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001364s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'I547-2P3-19.440 MHZ' LIMIT 1 [ RunTime:0.050643s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002269s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'I547-2P3-19.440 MHZ' LIMIT 1 [ RunTime:0.086195s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001351s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'I547-2P3-19.440 MHZ' OR `brand` LIKE 'ILSI%' ) ) LIMIT 1 [ RunTime:0.096435s ]
SELECT `id` FROM `stock` WHERE `id` <> 42983488 AND `partno` = 'I547-2P3-19.440 MHZ' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%ilsi%' ) [ RunTime:0.122731s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12384664 [ RunTime:0.293949s ]
SELECT `note` FROM `stock` WHERE `id` = 12384664 LIMIT 1 [ RunTime:0.159139s ]
SELECT `description` FROM `stock` WHERE `id` = 12384664 LIMIT 1 [ RunTime:0.050608s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.007887s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'I547-2P3-19.440 MHZ' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.090741s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'I547-2P3-19.440 MHZ' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.089155s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.262426s ]

2.664466s

I547-2P3-19.440 MHZ

购买数量

总价金额： ￥ 18.428029

推荐替代

详细描述：振荡器 19.44 MHz 削峰正弦波 TCXO 3.3V 4-SMD，无引线

产品参数

PDF描述： 振荡器 19.44 MHz 削峰正弦波 TCXO 3.3V 4-SMD，无引线

产品概述

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总价金额：￥ 18.428029

PDF描述：振荡器 19.44 MHz 削峰正弦波 TCXO 3.3V 4-SMD，无引线