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THS4001

AKTIV

Spannungsrückkopplungsverstärker, 270 MHz

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Datenblatt

THS4001

AKTIV
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Produktdetails

Architecture Voltage FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 GBW (typ) (MHz) 270 BW at Acl (MHz) 270 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 400 Vn at flatband (typ) (nV√Hz) 12.5 Vn at 1 kHz (typ) (nV√Hz) 12.5 Iq per channel (typ) (mA) 7.8 Vos (offset voltage at 25°C) (max) (mV) 8 Rail-to-rail No Rating Catalog Operating temperature range (°C) -40 to 85 CMRR (typ) (dB) 100 Input bias current (max) (pA) 5000000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 100 2nd harmonic (dBc) 65 3rd harmonic (dBc) 62 Frequency of harmonic distortion measurement (MHz) 5
Architecture Voltage FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 GBW (typ) (MHz) 270 BW at Acl (MHz) 270 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 400 Vn at flatband (typ) (nV√Hz) 12.5 Vn at 1 kHz (typ) (nV√Hz) 12.5 Iq per channel (typ) (mA) 7.8 Vos (offset voltage at 25°C) (max) (mV) 8 Rail-to-rail No Rating Catalog Operating temperature range (°C) -40 to 85 CMRR (typ) (dB) 100 Input bias current (max) (pA) 5000000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 100 2nd harmonic (dBc) 65 3rd harmonic (dBc) 62 Frequency of harmonic distortion measurement (MHz) 5
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm)
  • Very High Speed
    • 270 MHz Bandwidth (Gain = 1, -3 dB)
    • 400 V/usec Slew Rate
    • 40-ns Settling Time (0.1%)
  • High Output Drive, IO = 100 mA
  • Excellent Video Performance
    • 60 MHz Bandwidth (0.1 dB, G = 1)
    • 0.04% Differential Gain
    • 0.15° Differential Phase
  • Very Low Distortion
    • THD = -72 dBc at f = 1 MHz
  • Wide Range of Power Supplies
    VCC = ± 2.5 V to ± 15 V,
    ICC = 7.5 mA
  • Evaluation Module Available
  • Very High Speed
    • 270 MHz Bandwidth (Gain = 1, -3 dB)
    • 400 V/usec Slew Rate
    • 40-ns Settling Time (0.1%)
  • High Output Drive, IO = 100 mA
  • Excellent Video Performance
    • 60 MHz Bandwidth (0.1 dB, G = 1)
    • 0.04% Differential Gain
    • 0.15° Differential Phase
  • Very Low Distortion
    • THD = -72 dBc at f = 1 MHz
  • Wide Range of Power Supplies
    VCC = ± 2.5 V to ± 15 V,
    ICC = 7.5 mA
  • Evaluation Module Available

The THS4001 is a very high-performance, voltage-feedback operational amplifier especially suited for a wide range of video applications. The device is specified to operate over a wide range of supply voltages from ± 15 V to ± 2.5 V. With a bandwidth of 270 MHz, a slew rate of over 400V/us, and settling times of less than 30 ns, the THS4001 offers the unique combination of high performance in an easy to use voltage feedback configuration over a wide range of power supply voltages.

The THS4001 is stable at all gains for both inverting and noninverting configurations. It has a high output drive capability of 100 mA and draws

only 7.5 mA of quiescent current. Excellent professional video results can be obtained with the differential gain/phase performance of 0.04%/0.15° and 0.1 dB gain flatness to 60 MHz. For applications requiring low distortion, the THS4001 is ideally suited with total harmonic distortion of -72 dBc at f = 1 MHz.

The THS4001 is a very high-performance, voltage-feedback operational amplifier especially suited for a wide range of video applications. The device is specified to operate over a wide range of supply voltages from ± 15 V to ± 2.5 V. With a bandwidth of 270 MHz, a slew rate of over 400V/us, and settling times of less than 30 ns, the THS4001 offers the unique combination of high performance in an easy to use voltage feedback configuration over a wide range of power supply voltages.

The THS4001 is stable at all gains for both inverting and noninverting configurations. It has a high output drive capability of 100 mA and draws

only 7.5 mA of quiescent current. Excellent professional video results can be obtained with the differential gain/phase performance of 0.04%/0.15° and 0.1 dB gain flatness to 60 MHz. For applications requiring low distortion, the THS4001 is ideally suited with total harmonic distortion of -72 dBc at f = 1 MHz.

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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt 270-MHz High-Speed Voltage-Feedback Amplifier datasheet (Rev. A) 25.03.1999
E-book The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 28.03.2017
Anwendungshinweis Using References to Generate Offsets for the TLC55xx Family Data Converters (Rev. A) 29.07.2002
Anwendungshinweis 10-MHz Butterworth Filter Using the Operational Amplifier THS4001 28.10.1999
Anwendungshinweis THS4001 SPICE Model Performance 14.10.1999
Anwendungshinweis Driving Capacitance with the THS4001 25.02.1999
Anwendungshinweis Voltage Feedback vs. Current Feedback Op Amps 30.11.1998
Benutzerhandbuch THS4001 EVM User's Guide 01.05.1998

Design und Entwicklung

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Evaluierungsplatine

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The THS6012 500-mA dual differential line driver evaluation module (EVM) is a complete central office side ADSL high-speed driver circuit. It consists of the THS6012 dual differential line driver IC, a THS4001 high-speed, low-power operational amplifier IC, and a number of passive parts, all (...)

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