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運算放大器 (op amps)
高速運算放大器 (GBW ≥ 50 MHz)

LMH6702QML-SP

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1.7 GHz、超低失真、寬頻運算放大器

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產品規格表

LMH6702QML-SP

現行
產品規格表 立即訂購

產品詳細資料

Architecture Current FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 GBW (typ) (MHz) 1700 BW at Acl (MHz) 1700 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 3100 Vn at flatband (typ) (nV√Hz) 1.83 Vn at 1 kHz (typ) (nV√Hz) 4.5 Iq per channel (typ) (mA) 12.5 Vos (offset voltage at 25°C) (max) (mV) 4.5 Rail-to-rail No Rating Space Operating temperature range (°C) -55 to 125 CMRR (typ) (dB) 48 Input bias current (max) (pA) 15000000 Offset drift (typ) (µV/°C) 13 Iout (typ) (mA) 80 2nd harmonic (dBc) 52 3rd harmonic (dBc) 62 Frequency of harmonic distortion measurement (MHz) 20 Radiation, TID (typ) (krad) 300 Radiation, SEL (MeV·cm2/mg) Bipolar
Architecture Current FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 GBW (typ) (MHz) 1700 BW at Acl (MHz) 1700 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 3100 Vn at flatband (typ) (nV√Hz) 1.83 Vn at 1 kHz (typ) (nV√Hz) 4.5 Iq per channel (typ) (mA) 12.5 Vos (offset voltage at 25°C) (max) (mV) 4.5 Rail-to-rail No Rating Space Operating temperature range (°C) -55 to 125 CMRR (typ) (dB) 48 Input bias current (max) (pA) 15000000 Offset drift (typ) (µV/°C) 13 Iout (typ) (mA) 80 2nd harmonic (dBc) 52 3rd harmonic (dBc) 62 Frequency of harmonic distortion measurement (MHz) 20 Radiation, TID (typ) (krad) 300 Radiation, SEL (MeV·cm2/mg) Bipolar
CDIP (NAB) 8 79.9592 mm² 10.16 x 7.87 CFP (NAC) 10 62.9285 mm² 9.91 x 6.35
  • VS = ±5V, TA = 25°C, AV = +2V/V, RL = 100Ω, VOUT = 2VPP, Typical Unless Noted:
  • Available with Radiation Ensurance
    • High Dose Rate 300 krad(Si)
    • ELDRS Free 300 krad(Si)
  • −3dB Bandwidth (VOUT = 0.2 VPP) 720 MHz
  • Low Noise 1.83nV/√Hz
  • Fast Settling to 0.1% 13.4ns
  • Fast Slew Rate 3100V/μs
  • Supply Current 12.5mA
  • Output Current 80mA
  • Low Intermodulation Distortion (75MHz) −67dBc
  • Improved Replacement for CLC409 and CLC449

All trademarks are the property of their respective owners.

  • VS = ±5V, TA = 25°C, AV = +2V/V, RL = 100Ω, VOUT = 2VPP, Typical Unless Noted:
  • Available with Radiation Ensurance
    • High Dose Rate 300 krad(Si)
    • ELDRS Free 300 krad(Si)
  • −3dB Bandwidth (VOUT = 0.2 VPP) 720 MHz
  • Low Noise 1.83nV/√Hz
  • Fast Settling to 0.1% 13.4ns
  • Fast Slew Rate 3100V/μs
  • Supply Current 12.5mA
  • Output Current 80mA
  • Low Intermodulation Distortion (75MHz) −67dBc
  • Improved Replacement for CLC409 and CLC449

All trademarks are the property of their respective owners.

The LMH6702 is a very wideband, DC coupled monolithic operational amplifier designed specifically for wide dynamic range systems requiring exceptional signal fidelity. Benefitting from TI's current feedback architecture, the LMH6702 offers unity gain stability at exceptional speed without need for external compensation.

With its 720MHz bandwidth (AV = 2V/V, VO = 2VPP), 10-bit distortion levels through 60MHz (RL = 100Ω), 1.83nV/√Hz input referred noise and 12.5mA supply current, the LMH6702 is the ideal driver or buffer for high-speed flash A/D and D/A converters.

Wide dynamic range systems such as radar and communication receivers, requiring a wideband amplifier offering exceptional signal purity, will find the LMH6702's low input referred noise and low harmonic and intermodulation distortion make it an attractive high speed solution.

The LMH6702 is constructed using TI's VIP10 complimentary bipolar process and TI's proven current feedback architecture.

The LMH6702 is a very wideband, DC coupled monolithic operational amplifier designed specifically for wide dynamic range systems requiring exceptional signal fidelity. Benefitting from TI's current feedback architecture, the LMH6702 offers unity gain stability at exceptional speed without need for external compensation.

With its 720MHz bandwidth (AV = 2V/V, VO = 2VPP), 10-bit distortion levels through 60MHz (RL = 100Ω), 1.83nV/√Hz input referred noise and 12.5mA supply current, the LMH6702 is the ideal driver or buffer for high-speed flash A/D and D/A converters.

Wide dynamic range systems such as radar and communication receivers, requiring a wideband amplifier offering exceptional signal purity, will find the LMH6702's low input referred noise and low harmonic and intermodulation distortion make it an attractive high speed solution.

The LMH6702 is constructed using TI's VIP10 complimentary bipolar process and TI's proven current feedback architecture.
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類型 標題 日期
* Data sheet LMH6702QML 1.7 GHz, Ultra Low Distortion, Wideband Op Amp datasheet (Rev. E) 2013年 3月 18日
* SMD LMH6702QML-SP SMD 5962-02546 2016年 6月 21日
* Radiation & reliability report LMH6702xFQMLV ELDRS Report 2012年 5月 14日
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) 2023年 8月 31日
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 2022年 11月 17日
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022年 10月 19日
Application brief Analog Front-End Design With Texas Instruments’ Tooling Landscape PDF | HTML 2022年 3月 7日
Selection guide TI Space Products (Rev. I) 2022年 3月 3日
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017年 3月 28日

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ANALOG-ENGINEER-CALC — 類比工程師計算機

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
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VOLT-DIVIDER-CALC — Voltage divider calculation tool

The voltage divider calculation tool (VOLT-DIVIDER-CALC) quickly determines a set of resistors for a voltage divider. This KnowledgeBase JavaScript utility can be used to find a set of resistors for a voltage divider to achieve the desired output voltage. VOLT-DIVIDER-CALC can also be used to (...)
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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CDIP (NAB) 8 檢視選項
CFP (NAC) 10 檢視選項
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