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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

PT7C4307WEX

购买数量

总价金额：￥ 0

样品申购

详细描述：实时时钟 (RTC) IC 时钟/日历 56B I2C，2 线串行 8-SOIC（0.154"，3.90mm 宽）

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	8-SOIC
制造商	Diodes Incorporated
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	PT7C4307
存储容量	56B
安装类型	表面贴装型
封装、外壳	8-SOIC（0.154"，3.90mm 宽）
工作温度	-40°C ~ 85°C
接口	I2C，2 线串行
日期格式	YY-MM-DD-dd
时间格式	HH:MM:SS（12、24 小时）
特性	警报器，闰年，NVSRAM，方波输出
电压 - 供电	4.5V ~ 5.5V
电压 - 供电，电池	2V ~ 3.5V
电流 - 计时（最大值）	1.5mA @ 4.5V ~ 5.5V
类型	时钟、日历
系列	-
零件状态	停产

PDF描述：实时时钟 (RTC) IC 时钟/日历 56B I2C，2 线串行 8-SOIC（0.154"，3.90mm 宽）

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002562s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000592s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002350s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.142' ) [ RunTime:0.000545s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002166s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002245s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19248839 [ RunTime:0.004182s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002025s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19248839 ORDER BY `minOrder` ASC [ RunTime:0.000542s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.009459s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19248839 ORDER BY `unit` DESC [ RunTime:0.001276s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002112s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19248839 [ RunTime:0.000453s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000258s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19248839 ORDER BY `minOrder` ASC [ RunTime:0.000264s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002085s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PT7C4307WEX' LIMIT 1 [ RunTime:0.001908s ]
CONNECT:[ UseTime:0.000603s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002928s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PT7C4307WEX' LIMIT 1 [ RunTime:0.002041s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002643s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PT7C4307WEX' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000957s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PT7C4307WEX' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.016503s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003246s ]

0.294442s

PT7C4307WEX

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总价金额： ￥ 0

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详细描述：实时时钟 (RTC) IC 时钟/日历 56B I2C，2 线串行 8-SOIC（0.154"，3.90mm 宽）

产品参数

PDF描述： 实时时钟 (RTC) IC 时钟/日历 56B I2C，2 线串行 8-SOIC（0.154"，3.90mm 宽）

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总价金额：￥ 0

PDF描述：实时时钟 (RTC) IC 时钟/日历 56B I2C，2 线串行 8-SOIC（0.154"，3.90mm 宽）