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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

AS4C64M4SA-7TCN

数量

单价

总价

¥ 72.142014

10+

¥ 67.117690

¥ 671.1769

25+

¥ 65.074906

¥ 1626.87265

50+

¥ 63.532901

¥ 3176.64505

108+

¥ 61.827689

¥ 6677.390412

324+

¥ 59.422542

¥ 19252.903608

540+

¥ 58.320414

¥ 31493.02356

1080+

¥ 56.845345

¥ 61392.9726

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购买数量

总价金额：￥ 72.142014

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样品申购

详细描述：SDRAM 存储器 IC 256Mb 并联 143 MHz 5.5 ns 54-TSOP II

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	54-TSOP II
写周期时间 - 字，页	-
制造商	Alliance Memory, Inc.
包装	托盘
基本产品编号	AS4C64
存储器接口	并联
存储器格式	DRAM
存储器类型	易失
存储器组织	64M x 4
存储容量	256Mb
安装类型	表面贴装型
封装、外壳	54-TSOP（0.400"，10.16mm 宽）
工作温度	0°C ~ 70°C（TA）
技术	SDRAM
时钟频率	143 MHz
电压 - 供电	3V ~ 3.6V
系列	-
访问时间	5.5 ns
零件状态	在售

PDF描述：64M x 4 bit Synchronous DRAM (SDRAM)

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CONNECT:[ UseTime:0.000938s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003283s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.142' , `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_57167052.html' [ RunTime:0.002231s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002273s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000609s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002734s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.142' ) [ RunTime:0.023415s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002281s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.005884s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.004817s ]
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` = '57167052' LIMIT 1 [ RunTime:0.014800s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002622s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57167052 [ RunTime:0.031880s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003399s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57167052 ORDER BY `minOrder` ASC [ RunTime:0.047150s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001280s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57167052 ORDER BY `unit` DESC [ RunTime:0.045645s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.023659s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57167052 [ RunTime:0.061715s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008798s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57167052 ORDER BY `minOrder` ASC [ RunTime:0.026012s ]
CONNECT:[ UseTime:0.000728s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='AS4C64M4SA-7TCN' and brandshort='Alliance Memory, Inc.' limit 1 [ RunTime:0.021948s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002571s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AS4C64M4SA-7TCN' LIMIT 1 [ RunTime:0.051022s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001521s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AS4C64M4SA-7TCN' LIMIT 1 [ RunTime:0.040320s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001274s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AS4C64M4SA-7TCN' OR `brand` LIKE 'Alliance Memory, Inc.%' ) ) LIMIT 1 [ RunTime:0.191087s ]
SELECT `id` FROM `stock` WHERE `id` <> 57167052 AND `partno` = 'AS4C64M4SA-7TCN' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%alliance memory, inc.%' ) [ RunTime:0.161698s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15278697 [ RunTime:0.074793s ]
SELECT `note` FROM `stock` WHERE `id` = 15278697 LIMIT 1 [ RunTime:0.035185s ]
SELECT `description` FROM `stock` WHERE `id` = 15278697 LIMIT 1 [ RunTime:0.044875s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004784s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AS4C64M4SA-7TCN' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.007441s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AS4C64M4SA-7TCN' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.021552s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005241s ]

1.205488s

AS4C64M4SA-7TCN

购买数量

总价金额： ￥ 72.142014

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详细描述：SDRAM 存储器 IC 256Mb 并联 143 MHz 5.5 ns 54-TSOP II

产品参数

PDF描述：64M x 4 bit Synchronous DRAM (SDRAM)

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总价金额：￥ 72.142014