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参数资料
| 型号： | LM399H/NOPB |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.95 V, MBCY4 |
| 文件页数： | 4/10页 |
| 文件大小： | 652K |
| 代理商： | LM399H/NOPB |
Electrical Characteristics (Notes 3, 6) (Continued)
Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits.
Note 2: The substrate is electrically connected to the negative terminal of the temperature stabilizer. The voltage that can be applied to either terminal of the
reference is 40V more positive or 0.1V more negative than the substrate.
Note 3: These specifications apply for 30V applied to the temperature stabilizer and 55C
≤TA≤+125C for the LM199; 25C≤TA≤+85C for the LM299 and
0C
≤TA≤+70C for the LM399.
Note 4: This initial current can be reduced by adding an appropriate resistor and capacitor to the heater circuit. See the performance characteristic graphs to
determine values.
Note 5: Do not wash the LM199 with its polysulfone thermal shield in TCE.
Note 6: A military data sheet is available for the LM199AH/833 and LM199AH-SMD (SMD#5962-88561) upon request.
Functional Block Diagram
LM199/LM299/LM399
00571715
LM199/LM299/LM399
www.national.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM399HPBF | 制造商:Linear Technology 功能描述:Voltage Reference Precision 6.95V TO46 |
| LM399N | 制造商:Freescale Semiconductor 功能描述: |
| LM3A001C | 制造商:MAG-LITE 功能描述: |
| LM-3B-30A2-S | 功能描述:基本/快动开关 Foot Switch RoHS:否 制造商:Omron Electronics 触点形式:SPDT 执行器:Lever 电流额定值:5 A 电压额定值 AC:250 V 电压额定值 DC:30 V 功率额定值: 工作力:120 g IP 等级:IP 67 NEMA 额定值: 端接类型:Wire 安装:Panel |
| LM-3C-30A2-S | 功能描述:基本/快动开关 Foot Switch RoHS:否 制造商:Omron Electronics 触点形式:SPDT 执行器:Lever 电流额定值:5 A 电压额定值 AC:250 V 电压额定值 DC:30 V 功率额定值: 工作力:120 g IP 等级:IP 67 NEMA 额定值: 端接类型:Wire 安装:Panel |
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