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参数资料
| 型号： | LM4120AI3.3MWC |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 3.3 V, UUC |
| 封装： | WAFER |
| 文件页数： | 8/16页 |
| 文件大小： | 391K |
| 代理商： | LM4120AI3.3MWC |
National P/N LM4120 - Precision Micropower Low Dropout Voltage Reference
Small SOT23-5 package
Low dropout voltage:
120 mV Typ @ 1 mA
High output voltage accuracy:
0.2%
Source and Sink current output:
±5 mA
Supply current:
160 A Typ.
Low Temperature Coefficient:
50 ppm/°C
Enable pin
Fixed output voltages:
1.8, 2.048, 2.5, 3.0, 3.3, 4.096 and
5.0V
Industrial temperature Range:
-40°C to +85°C
(For extended temperature range, -40°C to 125°C, contact National
Semiconductor)
Applications
q
Portable, battery powered equipment
q
Instrumentation and process control
q
Automotive & Industrial
q
Test equipment
q
Data acquisition systems
q
Precision regulators
q
Battery chargers
q
Base stations
q
Communications
q
Medical equipment
[Information as of 5-Aug-2002]
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM4120AI-4.1 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold |
| LM4120AIM50 | 制造商:Texas Instruments 功能描述: |
| LM4120AIM5-1.8 | 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 |
| LM4120AIM5-1.8 | 制造商:Texas Instruments 功能描述:IC SM MICROPOWER REFERENCE 1.8V |
| LM4120AIM5-1.8/NOPB | 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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