型号
- 型号
- 关键词
| 型号 | LF298M | LF398M | LF398H | LF198AH | LF398MX |
|---|---|---|---|---|---|
| 描述 | Monolithic Sample and Hold Circuit 14-SOIC -25 to 85 | Monolithic Sample and Hold Circuit 14-SOIC 0 to 70 | Sample & Hold Amplifiers Monolithic Sample and Hold Circuit | Sample & Hold Amplifiers JFET Input Op Amps | Sample & Hold Amplifiers Monolithic Sample and Hold Circuit 14-SOIC 0 to 70 |
| 零件包装代码 | SOIC | SOIC | TO-99 | TO-99 | SOIC |
| 包装说明 | SOP, SOP14,.25 | SOP, SOP14,.25 | TO-5, CAN8,.2 | METAL CAN, TO-99, 8 PIN | SOIC-14 |
| 针数 | 14 | 14 | 8 | 8 | 14 |
| Reach Compliance Code | _compli | _compli | compli | _compli | _compli |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 最长采集时间 | 25 µs | 25 µs | 25 µs | 25 µs | 25 µs |
| 标称采集时间 | 20 µs | 20 µs | 20 µs | 20 µs | 20 µs |
| 放大器类型 | SAMPLE AND HOLD CIRCUIT | SAMPLE AND HOLD CIRCUIT | SAMPLE AND HOLD CIRCUIT | SAMPLE AND HOLD CIRCUIT | SAMPLE AND HOLD CIRCUIT |
| 最大模拟输入电压 | 11.5 V | 11.5 V | 11.5 V | 11.5 V | 11.5 V |
| 最小模拟输入电压 | -11.5 V | -11.5 V | -11.5 V | -11.5 V | -11.5 V |
| JESD-30 代码 | R-PDSO-G14 | R-PDSO-G14 | O-XBCY-W8 | O-XBCY-W8 | R-PDSO-G14 |
| 湿度敏感等级 | 1 | 1 | 1 | 1 | 1 |
| 负供电电压上限 | -18 V | -18 V | -18 V | -18 V | -18 V |
| 标称负供电电压 (Vsup) | -15 V | -15 V | -15 V | -15 V | -15 V |
| 功能数量 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 14 | 14 | 8 | 8 | 14 |
| 最高工作温度 | 85 °C | 70 °C | 70 °C | 125 °C | 70 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | METAL | METAL | PLASTIC/EPOXY |
| 封装等效代码 | SOP14,.25 | SOP14,.25 | CAN8,.2 | CAN8,.2 | SOP14,.25 |
| 封装形状 | RECTANGULAR | RECTANGULAR | ROUND | ROUND | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | CYLINDRICAL | CYLINDRICAL | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | 235 | 235 | NOT SPECIFIED | NOT SPECIFIED | 235 |
| 电源 | +-15 V | +-15 V | +-15 V | +-15 V | +-15 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 采样并保持/跟踪并保持 | SAMPLE | SAMPLE | SAMPLE | SAMPLE | SAMPLE |
| 供电电压上限 | 18 V | 18 V | 18 V | 18 V | 18 V |
| 标称供电电压 (Vsup) | 15 V | 15 V | 15 V | 15 V | 15 V |
| 表面贴装 | YES | YES | NO | NO | YES |
| 技术 | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| 温度等级 | OTHER | COMMERCIAL | COMMERCIAL | MILITARY | COMMERCIAL |
| 端子形式 | GULL WING | GULL WING | WIRE | WIRE | GULL WING |
| 端子位置 | DUAL | DUAL | BOTTOM | BOTTOM | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | - |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) |
| Factory Lead Time | 1 week | 1 week | 1 week | 1 week | - |
| JESD-609代码 | e0 | e0 | - | - | e0 |
| 长度 | 8.65 mm | 8.65 mm | - | - | 8.65 mm |
| 封装代码 | SOP | SOP | TO-5 | - | SOP |
| 座面最大高度 | 1.75 mm | 1.75 mm | - | - | 1.75 mm |
| 最大压摆率 | 5.5 mA | 6.5 mA | 6.5 mA | - | 6.5 mA |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | - | Tin/Lead (Sn/Pb) |
| 端子节距 | 1.27 mm | 1.27 mm | - | - | 1.27 mm |
| 宽度 | 3.9 mm | 3.9 mm | - | - | 3.9 mm |
| 是否无铅 | - | - | 不含铅 | 含铅 | 含铅 |
| 是否Rohs认证 | - | - | 符合 | 不符合 | 不符合 |
