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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

AT27C256R-45JC

数量

单价

总价

864+

¥ 7.916946

¥ 6840.241344

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总价金额：￥ 6840.241344

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详细描述：EPROM - OTP 存储器 IC 256Kb 并联 45 ns 32-PLCC（13.97x11.43）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
供应商器件封装	32-PLCC（13.97x11.43）
写周期时间 - 字，页	-
制造商	Microchip Technology
包装	管件
基本产品编号	AT27C256
存储器接口	并联
存储器格式	EPROM
存储器类型	非易失
存储器组织	32K x 8
存储容量	256Kb
安装类型	表面贴装型
封装、外壳	32-LCC（J 形引线）
工作温度	0°C ~ 70°C（TC）
技术	EPROM - OTP
电压 - 供电	4.5V ~ 5.5V
系列	-
访问时间	45 ns
零件状态	停产

PDF描述： EPROM - OTP 存储器 IC 256Kb 并联 45 ns 32-PLCC（13.97x11.43）

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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63982144 ORDER BY `unit` DESC [ RunTime:0.000504s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001104s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63982144 [ RunTime:0.000421s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.002414s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63982144 ORDER BY `minOrder` ASC [ RunTime:0.000349s ]
CONNECT:[ UseTime:0.000696s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='AT27C256R-45JC' and brandshort='Microchip Technology' limit 1 [ RunTime:0.006422s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001607s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AT27C256R-45JC' LIMIT 1 [ RunTime:0.001841s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001226s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AT27C256R-45JC' LIMIT 1 [ RunTime:0.004142s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001462s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AT27C256R-45JC' OR `brand` LIKE 'Microchip Technology%' ) ) LIMIT 1 [ RunTime:0.001966s ]
SELECT `id` FROM `stock` WHERE `id` <> 63982144 AND `partno` = 'AT27C256R-45JC' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%microchip technology%' ) [ RunTime:0.000846s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14206330 [ RunTime:0.005286s ]
SELECT `note` FROM `stock` WHERE `id` = 14206330 LIMIT 1 [ RunTime:0.001850s ]
SELECT `description` FROM `stock` WHERE `id` = 14206330 LIMIT 1 [ RunTime:0.002823s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002130s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AT27C256R-45JC' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.005093s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AT27C256R-45JC' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.019685s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000482s ]

0.330193s

AT27C256R-45JC

购买数量

总价金额： ￥ 6840.241344

推荐替代

详细描述：EPROM - OTP 存储器 IC 256Kb 并联 45 ns 32-PLCC（13.97x11.43）

产品参数

PDF描述： EPROM - OTP 存储器 IC 256Kb 并联 45 ns 32-PLCC（13.97x11.43）

产品概述

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总价金额：￥ 6840.241344