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LM111QML-SP

現行

Radiation-hardened, QML-V, Voltage Comparator

立即訂購
產品規格表

LM111QML-SP

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.2 Vs (max) (V) 36 Vs (min) (V) 5 Rating Space Features Strobe, Vos Adj Pin Iq per channel (typ) (mA) 5.1 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 100 VICR (max) (V) 34 VICR (min) (V) 0.5
Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.2 Vs (max) (V) 36 Vs (min) (V) 5 Rating Space Features Strobe, Vos Adj Pin Iq per channel (typ) (mA) 5.1 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail No Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 100 VICR (max) (V) 34 VICR (min) (V) 0.5
CFP (NAC) 10 62.9285 mm² (— mm × — mm) CFP (NAD) 10 41.9832 mm² (— mm × — mm) TO-CAN (LMC) 8 80.2816 mm² (8.96 mm × 8.96 mm) CDIP (NAB) 8 79.9592 mm² (— mm × — mm) DIESALE (Y) — See data sheet
  • Available with radiation ensured
    • High Dose Rate 50 krad(Si)
    • Low Dose and ELDRS Free 100 krad(Si)
  • Operates from single 5V supply
  • Input current: 200 nA max. over temperature
  • Offset current: 20 nA max. over temperature
  • Differential input voltage range: ±30V
  • Power consumption: 135 mW at ±15V
  • Power supply voltage, single 5V to ±15V
  • Offset voltage null capability
  • Strobe capability

All trademarks are the property of their respective owners.

  • Available with radiation ensured
    • High Dose Rate 50 krad(Si)
    • Low Dose and ELDRS Free 100 krad(Si)
  • Operates from single 5V supply
  • Input current: 200 nA max. over temperature
  • Offset current: 20 nA max. over temperature
  • Differential input voltage range: ±30V
  • Power consumption: 135 mW at ±15V
  • Power supply voltage, single 5V to ±15V
  • Offset voltage null capability
  • Strobe capability

All trademarks are the property of their respective owners.

The LM111 is a voltage comparator that has input currents nearly a thousand times lower than devices such as the LM106 or LM710. It is also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. The output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, it can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.

Both the inputs and the output of the LM111 can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire OR'ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the device is also much less prone to spurious oscillations. The LM111 has the same pin configuration as the LM106 and LM710.

The LM111 is a voltage comparator that has input currents nearly a thousand times lower than devices such as the LM106 or LM710. It is also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. The output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, it can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.

Both the inputs and the output of the LM111 can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire OR'ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the device is also much less prone to spurious oscillations. The LM111 has the same pin configuration as the LM106 and LM710.
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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 LM111QML Voltage Comparator datasheet (Rev. C) 2013/3/26
* 輻射及可靠性報告 LM111xRLQMLV ELDRS Characterization Report 2012/5/9
* SMD LM111QML-SP SMD 5962L0052401VHA 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 The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 2017/3/28

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參考設計

PMP22680 — 具有磁回饋的 40-W、±15-V 返馳參考設計

此參考設計從 70-V 至 120-V DC 輸入電壓產生 40 W 的隔離 ±15 V。此設計使用磁回饋電路來取代光耦合器的功能。
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參考設計

PMP23033 — 具磁回饋的 40-W 5-V 單開關順向轉換器參考設計

本參考設計可產生從 60-V 至 120-V DC 輸入電壓的 40-W 的隔離 5-V 電壓。此設計使用磁回饋電路來取代光耦合器的功能。
支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
CFP (NAC) 10 Ultra Librarian
CFP (NAD) 10 Ultra Librarian
TO-CAN (LMC) 8 Ultra Librarian
CDIP (NAB) 8 Ultra Librarian
DIESALE (Y) — Ultra Librarian
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