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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

DS1302S+

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 31B 3 线串口 8-SOIC（0.209"，5.30mm 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	Analog Devices Inc.、Maxim Integrated
包装	管件
基本产品编号	DS1302
存储容量	31B
安装类型	表面贴装型
封装、外壳	8-SOIC（0.209"，5.30mm 宽）
工作温度	0°C ~ 70°C
接口	3 线串口
日期格式	YY-MM-DD-dd
时间格式	HH:MM:SS（12、24 小时）
特性	闰年，NVSRAM，涓流充电器
电压 - 供电	2V ~ 5.5V
电压 - 供电，电池	2V ~ 5.5V
电流 - 计时（最大值）	0.3µA ~ 1µA @ 2V ~ 5V
类型	时钟、日历
系列	-
零件状态	在售

PDF描述：实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.209"，5.30mm 宽）

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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19249345 ORDER BY `unit` DESC [ RunTime:0.000303s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001645s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19249345 [ RunTime:0.000446s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000252s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19249345 ORDER BY `minOrder` ASC [ RunTime:0.000257s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002644s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%DS1302S+%' LIMIT 1 [ RunTime:0.910803s ]
CONNECT:[ UseTime:0.000482s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002040s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'DS1302S+' LIMIT 1 [ RunTime:0.003254s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003000s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'DS1302S+' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000776s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'DS1302S+' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006244s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000457s ]

1.168639s

DS1302S+

购买数量

总价金额： ￥ 0

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详细描述：实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.209"，5.30mm 宽）

产品参数

PDF描述： 实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.209"，5.30mm 宽）

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PDF描述：实时时钟 (RTC) IC 时钟/日历 31B 3 线串口 8-SOIC（0.209"，5.30mm 宽）