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参数资料
| 型号： | ZXRE4041DFTA |
| 厂商： | Diodes Inc |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | IC VREF SHUNT PREC 1.225V SOT23 |
| 其它图纸： | Miniature SOT-23 Pin Out |
| 标准包装： | 1 |
| 基准类型： | 旁路，精度 |
| 输出电压： | 1.225V |
| 容差： | ±1% |
| 温度系数： | 100ppm/°C |
| 通道数： | 1 |
| 电流 - 阴极： | 30µA |
| 电流 - 输出： | 12mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3 |
| 包装： | 标准包装 |
| 产品目录页面： | 1478 (CN2011-ZH PDF) |
| 其它名称： | ZXRE4041DFDKR |
A Product Line of
Diodes Incorporated
ZXRE4041
SOT23 MICROPOWER 1.225V VOLTAGE REFERENCE
Description
The ZXRE4041 is a bandgap circuit designed to achieve a
precision micropower voltage reference of 1.225 volts. The
device is available in the small outline SOT23 surface
mount package which is ideal for applications where space
saving is important.
SOT23 tolerance is available to 0.5% C grade for precision
applications. Excellent performance is maintained over the
30 A to 12mA operating current range with a typical
temperature coefficient of only 20ppm/°C. The device has
been designed to be highly tolerant of capacitive loads so
maintaining excellent stability.
This device offers a SOT23 pin for pin compatible
alternative to LM4041 voltage references.
Features
Pin Assignments
(Top view)
Pin 1 floating or connected to pin 2
Schematic Diagram
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High performance alternative to LM4041
Small outline SOT23
30 μ A knee current
20ppm/°C typical temperature coefficient
Unconditionally stable
0.5%, 1%, and 2% tolerance
Green molding compound (No Br, Sb)
Applications
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Battery powered equipment
Precision power supplies
Portable instrumentation
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Portable communication devices
Notebook and palm top computers
Data acquisition systems
A/D and D/A converters
Test equipment
Application Circuit
ZXRE4041
Document number: DS32169 Rev. 6 - 2
1 of 5
May 2010
? Diodes Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXRE4041DFTA | 制造商:Diodes Incorporated 功能描述:IC SM PRECISION REFERENCE 1.225V |
| ZXRE4041DFTA-CUT TAPE | 制造商:DIODES 功能描述:ZXRE4041 Series 1.225 V 1 % Micropower Voltage Reference - SOT-23 |
| ZXRE4041DFTC | 功能描述:基准电压& 基准电流 1% 1.225V RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| ZXRE4041DN8 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:SOT23 MICROPOWER 1.225V VOLTAGE REFERENCE |
| ZXRE4041DN8TA | 功能描述:基准电压& 基准电流 - RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
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