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DS12885QN-: 产品描述Real Time Clock RTC; 产品类别半导体模拟混合信号IC; 文件大小252KB，共22页; 制造商Maxim(美信半导体); 官网地址https://www.maximintegrated.com/en.html

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Real Time Clock RTC

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Maxim(美信半导体)
产品种类 Product Category	Real Time Clock
RoHS	Details
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	PLCC-28
RTC Bus Interface	Multiplexed
Date Format	YY-MM-DD
Time Format	HH:MM:SS
RTC Memory Size	114 B
电源电压-最大 Supply Voltage - Max	5.5 V
电源电压-最小 Supply Voltage - Min	4.5 V
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 85 C
系列 Packaging	Tube
Function	Alarm, Calendar, Clock
产品 Product	Real Time Clocks
工作电源电流 Operating Supply Current	15 mA
工厂包装数量 Factory Pack Quantity	39
单位重量 Unit Weight	0.041719 oz

	DS12885QN-	DS12885S-	DS12885TN-	DS12885T+	DS12885Q	DS12885QN+T&R	CRV120626.7KOHMS0.1%25PPMTAPE	CSC12A03752JDO3	DS12885Q+T&R
描述	Real Time Clock RTC	Real Time Clock RTC	Real Time Clock RTC	Real Time Clock RTC	Real Time Clock RTC	Real Time Clock RTC	Fixed Resistor, Thin Film, 0.25W, 26700ohm, 1000V, 0.1% +/-Tol, -25,25ppm/Cel, 1206,	Array/Network Resistor, Isolated, Metal Glaze/thick Film, 0.3W, 7500ohm, 100V, 5% +/-Tol, -100,100ppm/Cel,	Real Time Clock RTC
是否Rohs认证	-	-	-	符合	不符合	符合	符合	不符合	符合
Reach Compliance Code	-	-	-	compliant	not_compliant	compliant	compliant	compliant	compliant
ECCN代码	-	-	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
JESD-609代码	-	-	-	e3	e0	e3	-	e0	e3
端子数量	-	-	-	32	28	28	2	12	28
最高工作温度	-	-	-	70 °C	70 °C	85 °C	125 °C	125 °C	70 °C
封装形式	-	-	-	FLATPACK, THIN PROFILE	CHIP CARRIER	CHIP CARRIER	SMT	SIP	CHIP CARRIER
技术	-	-	-	CMOS	CMOS	CMOS	THIN FILM	METAL GLAZE/THICK FILM	CMOS
端子面层	-	-	-	MATTE TIN	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	-	Tin/Lead (Sn/Pb)	Matte Tin (Sn)

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