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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

CY7C420-30PC

购买数量

总价金额：￥ 0

样品申购

详细描述：同步 FIFO 256 x 18 单向 25MHz 30ns 28-PDIP

产品参数

产品属性	属性值
DigiKey 可编程	未验证
FWFT 支持	无
中继能力	是
供应商器件封装	28-PDIP
制造商	Cypress Semiconductor Corp
功能	同步
包装	散装
可编程标志支持	是
基本产品编号	7C420
存储容量	256 x 18
安装类型	通孔
封装、外壳	28-DIP（0.600"，15.24mm）
工作温度	0°C ~ 70°C
总线方向	单向
扩充类型	深度，宽度
数据速率	25MHz
电压 - 供电	3 V ~ 3.6 V
电流 - 供电（最大值）	125mA
系列	-
访问时间	30ns
零件状态	在售

PDF描述：512 X 9 OTHER FIFO, 30 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28

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CONNECT:[ UseTime:0.000502s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001579s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.149' , `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_16103376.html' [ RunTime:0.003933s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001429s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003694s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002894s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.149' ) [ RunTime:0.000626s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001187s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000465s ]
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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` = '16103376' LIMIT 1 [ RunTime:0.002087s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001158s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16103376 [ RunTime:0.001182s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001260s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16103376 ORDER BY `minOrder` ASC [ RunTime:0.000417s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001153s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16103376 ORDER BY `unit` DESC [ RunTime:0.000402s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002362s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16103376 [ RunTime:0.000401s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000300s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16103376 ORDER BY `minOrder` ASC [ RunTime:0.000383s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001140s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'CY7C420-30PC' LIMIT 1 [ RunTime:0.000338s ]
CONNECT:[ UseTime:0.000790s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003137s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'CY7C420-30PC' LIMIT 1 [ RunTime:0.001228s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002258s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'CY7C420-30PC' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000674s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'CY7C420-30PC' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002955s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001092s ]

0.251866s

CY7C420-30PC

购买数量

总价金额： ￥ 0

推荐替代

详细描述：同步 FIFO 256 x 18 单向 25MHz 30ns 28-PDIP

产品参数

PDF描述：512 X 9 OTHER FIFO, 30 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28

产品概述

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总价金额：￥ 0