LM119QML
- Available with radiation
ensured
- High Dose Rate 100 krad(Si)
- ELDRS Free 100 krad(Si)
- Two independent comparators
- Operates from a single 5V supply
- Typically 80 ns response time at ±15V
- Minimum fan-out of 2 each side
- Maximum input current of 1 μA over temperature
- Inputs and outputs can be isolated from system ground
- High common mode slew rate
All trademarks are the property of their respective owners.
The LM119 is a precision high speed dual comparator fabricated on a single monolithic chip. It is designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground. Further, it has higher gain and lower input currents than devices like the LM710. The uncommitted collector of the output stage makes the LM119 compatible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25 mA.
Although designed primarily for applications requiring operation from digital logic supplies, the LM119 is fully specified for power supplies up to ±15V. It features faster response than the LM111 at the expense of higher power dissipation. However, the high speed, wide operating voltage range and low package count make the LM119 much more versatile than older devices like the LM711.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | LM119QML High Speed Dual Comparator datasheet (Rev. B) | 2013/3/26 | |||
| * | 輻射及可靠性報告 | LM119xRLQMLV ELDRS Characterization Report | 2012/5/10 | |||
| * | SMD | LM119QML SMD 8601401CA | 2016/6/21 | |||
| 電子書 | The Signal e-book: A compendium of blog posts on op amp design topics | PDF | HTML | 2017/3/28 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| LCCC (NAJ) | 20 | Ultra Librarian |
| CDIP (J) | 14 | Ultra Librarian |
| TO-CAN (LME) | 10 | Ultra Librarian |
| CFP (NAD) | 10 | Ultra Librarian |
| DIESALE (Y) | — | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。