首頁 放大器 比較器
首頁
放大器
比較器

LM119QML-SP

現行

輻射強化、QML-V 高速雙路比較器

立即訂購
產品規格表

LM119QML-SP

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Output type Open-collector, Open-drain Propagation delay time (µs) 0.025 Vs (max) (V) 36 Vs (min) (V) 5 Rating Space Features Strobe Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 4 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 500 VICR (max) (V) 33 VICR (min) (V) 3
Number of channels 2 Output type Open-collector, Open-drain Propagation delay time (µs) 0.025 Vs (max) (V) 36 Vs (min) (V) 5 Rating Space Features Strobe Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 4 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 500 VICR (max) (V) 33 VICR (min) (V) 3
CFP (NAC) 10 62.9285 mm² (— mm × — mm) TO-CAN (LME) 10 80.2816 mm² (8.96 mm × 8.96 mm) CDIP (J) 14 130.4652 mm² (— mm × — mm) CFP (NAD) 10 41.9832 mm² (— mm × — mm) DIESALE (Y) — See data sheet
  • 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.

  • 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.

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.
filter 尋找其它 比較器
下載 觀看有字幕稿的影片 影片

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 11
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-SP SMD 5962-96798 2016/6/21
選擇指南 TI Space Products (Rev. L) 2026/3/27
Application brief DLA Approved Optimizations for QML Products (Rev. C) PDF | HTML 2025/6/17
應用說明 Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. B) PDF | HTML 2025/6/10
更多文件說明 TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B) 2025/2/20
應用說明 Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022/10/19
Application brief Analog Front-End Design With Texas Instruments’ Tooling Landscape PDF | HTML 2022/3/7
電子書 Radiation Handbook for Electronics (Rev. A) 2019/5/21
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
CFP (NAC) 10 Ultra Librarian
TO-CAN (LME) 10 Ultra Librarian
CDIP (J) 14 Ultra Librarian
CFP (NAD) 10 Ultra Librarian
DIESALE (Y) — Ultra Librarian
適用 TI 的評估品項標準條款與條件。

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。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片