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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

7140SA55PF8

购买数量

总价金额：￥ 0

样品申购

详细描述：SRAM - 双端口，异步存储器 IC 8Kb 并联 55 ns 64-TQFP（14x14）

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	64-TQFP（14x14）
写周期时间 - 字，页	55ns
制造商	Renesas Electronics Corporation
包装	卷带（TR）
基本产品编号	7140SA
存储器接口	并联
存储器格式	SRAM
存储器类型	易失
存储器组织	1K x 8
存储容量	8Kb
安装类型	表面贴装型
封装、外壳	64-LQFP
工作温度	0°C ~ 70°C（TA）
技术	SRAM - 双端口，异步
电压 - 供电	4.5V ~ 5.5V
系列	-
访问时间	55 ns
零件状态	停产

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SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '7140SA55PF8' LIMIT 1 [ RunTime:0.000420s ]
CONNECT:[ UseTime:0.000652s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002200s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '7140SA55PF8' LIMIT 1 [ RunTime:0.000586s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001835s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '7140SA55PF8' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000713s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '7140SA55PF8' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001555s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000709s ]

0.227467s

7140SA55PF8

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详细描述：SRAM - 双端口，异步 存储器 IC 8Kb 并联 55 ns 64-TQFP（14x14）

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详细描述：SRAM - 双端口，异步存储器 IC 8Kb 并联 55 ns 64-TQFP（14x14）