型号
- 型号
- 关键词
| 型号 | LM239J | LM339MX | LM339M | LM339J | LM339AMX | LM339AM | LM2901MX | LM2901M | MLM339P |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | Low Power Low Offset Voltage Quad Comparator 14-CDIP -25 to 85 | Low Power Low Offset Voltage Quad Comparator 14-SOIC 0 to 70 | Low Power Low Offset Voltage Quad Comparator 14-SOIC 0 to 70 | Quad Differential Comparator 14-CDIP 0 to 70 | Low Power Low Offset Voltage Quad Comparator 14-SOIC 0 to 70 | Low Power Low Offset Voltage Quad Comparator 14-SOIC 0 to 70 | Low Power Low Offset Voltage Quad Comparator 14-SOIC -40 to 85 | Low Power Low Offset Voltage Quad Comparator 14-SOIC -40 to 85 | Analog Comparators Lo PWR Lo Offset Vltg Quad Comptr |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 零件包装代码 | DIP | SOIC | SOIC | DIP | SOIC | SOIC | SOIC | SOIC | DIP |
| 针数 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Reach Compliance Code | _compli | _compli | _compli | _compli | _compli | _compli | _compli | _compli | _compli |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 放大器类型 | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR | COMPARATOR |
| 最大平均偏置电流 (IIB) | 0.25 µA | 0.25 µA | 0.25 µA | 0.4 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA |
| 25C 时的最大偏置电流 (IIB) | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA | 0.25 µA |
| 最大输入失调电压 | 9000 µV | 9000 µV | 5000 µV | 9000 µV | 4000 µV | 4000 µV | 15000 µV | 15000 µV | 5000 µV |
| JESD-30 代码 | R-GDIP-T14 | R-PDSO-G14 | R-PDSO-G14 | R-GDIP-T14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDIP-T14 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
| 长度 | 19.56 mm | 8.65 mm | 8.65 mm | 19.56 mm | 8.65 mm | 8.65 mm | 8.65 mm | 8.65 mm | 19.05 mm |
| 湿度敏感等级 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 功能数量 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 端子数量 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| 最高工作温度 | 85 °C | 85 °C | 70 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 70 °C |
| 最低工作温度 | -25 °C | -25 °C | - | -25 °C | -25 °C | -25 °C | -40 °C | -40 °C | - |
| 输出类型 | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR | OPEN-COLLECTOR |
| 封装主体材料 | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | SOP | SOP | DIP | SOP | SOP | SOP | SOP | DIP |
| 封装等效代码 | DIP14,.3 | SOP14,.25 | SOP14,.25 | DIP14,.3 | SOP14,.25 | SOP14,.25 | SOP14,.25 | SOP14,.25 | DIP14,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | 235 | 235 | NOT APPLICABLE | 235 | 235 | 235 | 235 | NOT SPECIFIED |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 标称响应时间 | 1300 ns | 1300 ns | 1300 ns | 1300 ns | 1300 ns | 1300 ns | 1300 ns | 1300 ns | 1300 ns |
| 座面最大高度 | 5.08 mm | 1.75 mm | 1.75 mm | 5.08 mm | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | 5.334 mm |
| 最大压摆率 | 2 mA | 0.5 mA | 0.5 mA | 2 mA | 0.5 mA | 0.5 mA | 0.5 mA | 0.5 mA | 2.5 mA |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | YES | YES | NO | YES | YES | YES | YES | NO |
| 技术 | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| 温度等级 | OTHER | OTHER | COMMERCIAL | OTHER | OTHER | OTHER | INDUSTRIAL | INDUSTRIAL | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | 30 | NOT APPLICABLE | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 7.62 mm | 3.9 mm | 3.9 mm | 7.62 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 7.62 mm |
| Factory Lead Time | 1 week | 1 week | 1 week | 1 week | 1 week | - | 1 week | 1 week | - |
| 包装方法 | TUBE | TR | TUBE | TUBE | TR | TUBE | TR | TUBE | - |
| 包装说明 | - | SOP, SOP14,.25 | SOP, SOP14,.25 | DIP, DIP14,.3 | SOP, SOP14,.25 | SOP, SOP14,.25 | SOP, SOP14,.25 | SOP, SOP14,.25 | DIP, DIP14,.3 |
| 供电电压上限 | - | 36 V | 36 V | - | 36 V | 36 V | 36 V | 36 V | 36 V |
| Base Number Matches | - | 1 | - | - | 1 | 1 | 1 | 1 | - |
