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High-speed op amps (GBW ≥ 50 MHz)

LMH6724

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Dual Channel, 370 MHz, 1 mA Current Feedback Amplifier

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Data sheet

LMH6724

ACTIVE
Data sheet Order now

Product details

Architecture Current FB Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 GBW (typ) (MHz) 370 BW at Acl (MHz) 370 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 600 Vn at flatband (typ) (nV√Hz) 4.3 Vn at 1 kHz (typ) (nV√Hz) 4.3 Iq per channel (typ) (mA) 1 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail No Rating Catalog Operating temperature range (°C) -40 to 85 CMRR (typ) (dB) 60 Input bias current (max) (pA) 4000000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 110 2nd harmonic (dBc) 65 3rd harmonic (dBc) 63 Frequency of harmonic distortion measurement (MHz) 5
Architecture Current FB Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 12 GBW (typ) (MHz) 370 BW at Acl (MHz) 370 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 600 Vn at flatband (typ) (nV√Hz) 4.3 Vn at 1 kHz (typ) (nV√Hz) 4.3 Iq per channel (typ) (mA) 1 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail No Rating Catalog Operating temperature range (°C) -40 to 85 CMRR (typ) (dB) 60 Input bias current (max) (pA) 4000000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 110 2nd harmonic (dBc) 65 3rd harmonic (dBc) 63 Frequency of harmonic distortion measurement (MHz) 5
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Large Signal Bandwidth and Slew Rate 100% Tested
  • 370 MHz Bandwidth (AV = 1, VOUT = 0.5 VPP)
    −3 dB BW
  • 260 MHz (AV = +2 V/V, VOUT = 0.5 VPP)
    −3 dB BW
  • 1 mA Supply Current
  • 110 mA Linear Output Current
  • 0.03%, 0.11° Differential Gain, Phase
  • 0.1 dB Gain Flatness to 100 MHz
  • Fast Slew Rate: 600 V/µs
  • Unity Gain Stable
  • Single Supply Range of 4.5 to 12V
  • Improved Replacement for CLC450, CLC452, (LMH6723)
  • Large Signal Bandwidth and Slew Rate 100% Tested
  • 370 MHz Bandwidth (AV = 1, VOUT = 0.5 VPP)
    −3 dB BW
  • 260 MHz (AV = +2 V/V, VOUT = 0.5 VPP)
    −3 dB BW
  • 1 mA Supply Current
  • 110 mA Linear Output Current
  • 0.03%, 0.11° Differential Gain, Phase
  • 0.1 dB Gain Flatness to 100 MHz
  • Fast Slew Rate: 600 V/µs
  • Unity Gain Stable
  • Single Supply Range of 4.5 to 12V
  • Improved Replacement for CLC450, CLC452, (LMH6723)

The LMH6723/LMH6724 provides a 260 MHz small signal bandwidth at a gain of +2 V/V and a 600 V/µs slew rate while consuming only 1 mA from ±5V supplies.

The LMH6723/LMH6724 supports video applications with its 0.03% and 0.11° differential gain and phase for NTSC and PAL video signals, while also offering a flat gain response of 0.1 dB to 100 MHz. Additionally, the LMH6723/LMH6724 can deliver 110 mA of linear output current. This level of performance, as well as a wide supply range of 4.5 to 12V, makes the LMH6723/LMH6724 an ideal op amp for a variety of portable applications. With small packages (SOIC and SOT-23), low power requirement, and high performance, the LMH6723/LMH6724 serves a wide variety of portable applications.

The LMH6723/LMH6724 is manufactured in Texas Instruments’ VIP10 complimentary bipolar process.

The LMH6723/LMH6724 provides a 260 MHz small signal bandwidth at a gain of +2 V/V and a 600 V/µs slew rate while consuming only 1 mA from ±5V supplies.

The LMH6723/LMH6724 supports video applications with its 0.03% and 0.11° differential gain and phase for NTSC and PAL video signals, while also offering a flat gain response of 0.1 dB to 100 MHz. Additionally, the LMH6723/LMH6724 can deliver 110 mA of linear output current. This level of performance, as well as a wide supply range of 4.5 to 12V, makes the LMH6723/LMH6724 an ideal op amp for a variety of portable applications. With small packages (SOIC and SOT-23), low power requirement, and high performance, the LMH6723/LMH6724 serves a wide variety of portable applications.

The LMH6723/LMH6724 is manufactured in Texas Instruments’ VIP10 complimentary bipolar process.
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* Data sheet LMH6723/LMH6724 Single/Dual/Quad 370-MHz, 1-mA Current Feedback Operational Amplifier datasheet (Rev. I) PDF | HTML 20 Aug 2014
Technical article 3 common questions when designing with high-speed amplifiers PDF | HTML 17 Jul 2020
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

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Texas Instruments offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 8-Pin SOIC package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit configuration. The (...)

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