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ZRA245R03 PDF预览

ZRA245R03

更新时间: 2024-10-13 22:06:35
品牌 Logo 应用领域
捷特科 - ZETEX /
页数 文件大小 规格书
5页 73K
描述
PRECISION 2.45 VOLT VOLTAGE REFERENCE

ZRA245R03 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:SIP,Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.13Is Samacsys:N
模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-PSIP-T3
JESD-609代码:e0长度:4.57 mm
湿度敏感等级:1功能数量:1
输出次数:1端子数量:3
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:2.52 V最小输出电压:2.38 V
标称输出电压:2.45 V封装主体材料:PLASTIC/EPOXY
封装代码:SIP封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:4.01 mm
最大供电电流 (Isup):120 mA表面贴装:NO
最大电压温度系数:50 ppm/ °C温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:1.27 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED微调/可调输出:NO
宽度:2.285 mmBase Number Matches:1

ZRA245R03 数据手册

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PRECISION 2.45 VOLT  
VOLTAGE REFERENCE  
ISSUE 3 — MARCH 1998  
ZRA245  
DEVICE DESCRIPTION  
FEATURES  
The ZRA245 uses a bandgap circuit design  
to achieve a precision voltage reference of  
2.45 volts. The device is available in small  
outline surface mount packages, ideal for  
applications where space saving is  
important.  
Small outline SOT23, SO8 and TO92  
style package  
No stabilising capacitor required  
Typical TC 15ppm/°C  
Typical slope resistance 0.26Ω  
± 3% , 2% and 1% tolerance  
Industrial temperature range  
Operating current 2mA to 120mA  
The ZRA245 design providesa stablevoltage  
without an external capacitor and is stable  
with capacitive loads. The ZRA245 is  
recommended for operation between 2mA  
and 120mA.  
APPLICATIONS  
Battery powered and portable  
equipment.  
Metering and measurement systems.  
Instrumentation.  
Test equipment.  
Data acquisition systems.  
Precision power supplies.  
SCHEMATIC DIAGRAM  
VR  
1.25VREF  
Gnd  
4-227  

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