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R3114K171C-TR-F PDF预览

R3114K171C-TR-F

更新时间: 2024-11-11 14:30:51
品牌 Logo 应用领域
理光 - RICOH /
页数 文件大小 规格书
26页 681K
描述
Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, 1 X 1 MM, LEAD FREE, DFN-4

R3114K171C-TR-F 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:DFN
包装说明:VSON,针数:4
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.25
Is Samacsys:N其他特性:DETECTOR THRESHOLD VOLTAGE IS 1.7V
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:S-XDSO-N4JESD-609代码:e4
长度:1 mm信道数量:1
功能数量:1端子数量:4
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:VSON
封装形状:SQUARE封装形式:SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:0.6 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):0.55 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Gold (Au)端子形式:NO LEAD
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1 mm
Base Number Matches:1

R3114K171C-TR-F 数据手册

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R3114x SERIES  
Low Voltage Detector  
OUTLINE  
NO.EA-160-071109  
The R3114 series are CMOS-based voltage detector IC with high detector threshold accuracy and  
ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as  
an example.  
Each of these ICs consists of a voltage reference unit, a comparator, resistors for detector threshold  
setting, an output driver and a hysteresis circuit. The detector threshold is fixed with high accuracy internally  
and does not require any adjustment.  
Two output types, Nch open drain type and CMOS type are available.  
The R3114 series are operable at a lower voltage than that of the R3111x series, and can be driven by a  
single battery.  
Three types of packages, SOT-23-5, SC-82AB, and DFN(PLP)1010-4 are available.  
FEATURES  
Ultra-low Supply Current ··············································· TYP. 0.35µA(at VDD=2.5V, Topt=25°C)  
Wide Range of Operating Voltage································· 0.45V to 6.0V(Topt=25°C)  
Detector Threshold ························································ Stepwise setting with a step of 0.1V in the range of  
0.7V to 5.0V  
High Accuracy Detector Threshold································ ±0.8%(Topt=25°C)  
Detector Threshold temperature Coefficient·················· ±30ppm/°C (TYP.)  
Two Output Types·························································· Nch Open Drain and CMOS  
Three Types of Packages·············································· SOT-23-5(Mini-mold), SC-82AB, DFN(PLP)-1010-4  
APPLICATIONS  
CPU and Logic Circuit Reset  
Battery Checker  
Window Comparator  
Wave Shaping Circuit  
Battery Back-up Circuit  
Power Failure Detector  
1

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