Product details

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 15 BW at Acl (MHz) 260 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 1800 Architecture Bipolar, Fully Differential ADC Driver Vn at flatband (typ) (nV√Hz) 8 Iq per channel (typ) (mA) 16 Rail-to-rail In to V- Vos (offset voltage at 25°C) (max) (mV) 7 Operating temperature range (°C) -40 to 85 Iout (typ) (mA) 130 2nd harmonic (dBc) 79 3rd harmonic (dBc) 93 Frequency of harmonic distortion measurement (MHz) 8 GBW (typ) (MHz) 210 Input bias current (max) (pA) 4600000 CMRR (typ) (dB) 80 Rating Catalog
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 15 BW at Acl (MHz) 260 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 1800 Architecture Bipolar, Fully Differential ADC Driver Vn at flatband (typ) (nV√Hz) 8 Iq per channel (typ) (mA) 16 Rail-to-rail In to V- Vos (offset voltage at 25°C) (max) (mV) 7 Operating temperature range (°C) -40 to 85 Iout (typ) (mA) 130 2nd harmonic (dBc) 79 3rd harmonic (dBc) 93 Frequency of harmonic distortion measurement (MHz) 8 GBW (typ) (MHz) 210 Input bias current (max) (pA) 4600000 CMRR (typ) (dB) 80 Rating Catalog
HVSSOP (DGN) 8 14.7 mm² 3 x 4.9 SOIC (D) 8 29.4 mm² 4.9 x 6 VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • Fully Differential Architecture
  • Bandwidth: 260 MHz
  • Slew Rate: 1800 V/µs
  • IMD3: -73 dBc at 30 MHz
  • OIP3: 29 dBm at 30 MHz
  • Output Common-Mode Control
  • Wide Power-Supply Voltage Range: 5 V, ±5 V, 12 V, 15 V
  • Input Common-Mode Range Shifted to Include the Negative Power-Supply Rail
  • Power-Down Capability (THS4504)
  • Evaluation Module Available
  • APPLICATIONS
    • High Linearity Analog-to-Digital Converter Preamplifier
    • Wireless Communication Receiver Chains
    • Single-Ended to Differential Conversion
    • Differential Line Driver
    • Active Filtering of Differential Signals

PowerPAD is a trademark of Texas Instruments, Incorporated.
All other trademarks are the property of their respective owners

  • Fully Differential Architecture
  • Bandwidth: 260 MHz
  • Slew Rate: 1800 V/µs
  • IMD3: -73 dBc at 30 MHz
  • OIP3: 29 dBm at 30 MHz
  • Output Common-Mode Control
  • Wide Power-Supply Voltage Range: 5 V, ±5 V, 12 V, 15 V
  • Input Common-Mode Range Shifted to Include the Negative Power-Supply Rail
  • Power-Down Capability (THS4504)
  • Evaluation Module Available
  • APPLICATIONS
    • High Linearity Analog-to-Digital Converter Preamplifier
    • Wireless Communication Receiver Chains
    • Single-Ended to Differential Conversion
    • Differential Line Driver
    • Active Filtering of Differential Signals

PowerPAD is a trademark of Texas Instruments, Incorporated.
All other trademarks are the property of their respective owners

The THS4504 and THS4505 are high-performance, fully differential amplifiers from Texas Instruments. The THS4504, featuring power-down capability, and the THS4505, without power-down capability, set new performance standards for fully differential amplifiers with unsurpassed linearity, supporting 12-bit operation through 40 MHz. Package options include the SOIC-8 and the MSOP-8 with PowerPAD for a smaller footprint, enhanced ac performance, and improved thermal dissipation capability.

The THS4504 and THS4505 are high-performance, fully differential amplifiers from Texas Instruments. The THS4504, featuring power-down capability, and the THS4505, without power-down capability, set new performance standards for fully differential amplifiers with unsurpassed linearity, supporting 12-bit operation through 40 MHz. Package options include the SOIC-8 and the MSOP-8 with PowerPAD for a smaller footprint, enhanced ac performance, and improved thermal dissipation capability.

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Technical documentation

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Type Title Date
* Data sheet Wideband, Low-Distortion, Fully Differential Amplifiers datasheet (Rev. D) 15 May 2008
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017
Application note Noise Analysis for High Speed Op Amps (Rev. A) 17 Jan 2005
EVM User's guide THS4505EVM 19 Jun 2002

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

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THS4505 PSpice Model (Rev. B)

SLOJ167B.ZIP (40 KB) - PSpice Model
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Calculation tool

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Supported products & hardware

Supported products & hardware

Products
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LMH6550 400MHz, Differential, High Speed Op Amps LMH6551 370MHz, Differential, High Speed Op Amp LMH6552 1.5 GHz Fully Differential Amplifier LMH6553 900 MHz Fully Differential Amplifier with Output Limiting Clamp LMH6554 2.8 GHz Ultra Linear Fully Differential Amplifier LMP8350 Ultra Low Distortion Fully Differential Precision ADC Driver with Selectable Power Modes OPA862 12.6V, Low-noise, single-ended-to-differential, high input impedance amplifier THS4120 3.3 V, 100 MHz, 43 V/us, Fully Differential CMOS Amplifier w/Shutdown THS4121 3.3 V, 100 MHz, 43 V/us, Fully Differential CMOS Amplifier THS4130 150MHz, Fully Differential Input/Output Low Noise Amplifier With Shutdown THS4131 Fully Differential Input/Output Low Noise Amplifier THS4140 160MHz, Fully Differential Input/Output High Slew Rate Amplifier With Shutdown THS4141 160MHz, Fully Differential Input/Output High Slew Rate Amplifier THS4150 150MHz, Fully Differential Input/Output High Slew Rate Amplifier With Shutdown THS4151 150MHz, Fully Differential Input/Output High Slew Rate Amplifier THS4500 15V, High-Speed Fully Differential Amplifier with power-down THS4501 High-Speed Fully Differential Amplifier, +/-5 V THS4503 High-Speed Fully-Differential Amplifiers THS4504 Wideband, Low Distortion Fully Differential Amplifier with Shutdown THS4505 Wideband, Low-Distortion Fully Differential Amplifier THS4508 Wideband Fully Differential Amplifier THS4509 1.9-GHz, Wideband, Low-Noise, Low-Distortion, Fully-Differential Amplifier THS4511 1.6-GHz, unity-gain stable, wideband, low-noise, low distortion fully differential amplifier THS4513 1.6-GHz, min gain 1-V/V, low-noise, low distortion fully differential amplifier THS4520 Rail-to-Rail Output Wideband Fully Differential Amplifier THS4521 Very low power rail-to-rail output fully differential amplifier THS4522 Very low power dual channel rail-to-rail output fully differential amplifier THS4524 Very low power quad channel rail-to-rail output fully differential amplifier THS4531 Ultra low power 0.25mA, RRO, fully differential amplifier THS4531A Ultra Low Power, RRO, Fully-Differential Amplifier THS4532 Dual, Ultra low power 0.25mA, RRO, fully differential amplifier THS4541 High-Speed Differential I/O Amplifier THS4551 Low Noise, Precision, 150MHz, Fully Differential Amplifier THS4552 Dual Channel, Low-Noise, Precision, 150-MHz, Fully Differential Amplifier THS4561 Low-power, 60-MHz, wide-supply-range fully differential amplifier THS4567 220-MHz CMOS input fully differential amplifier with VICM and VOCM control THS770006 High-Speed Fully Differential ADC Driver Amplifier with +6dB Fixed Gain
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RF FDAs
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Simulation tool

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Simulation tool

TINA-TI — SPICE-based analog simulation program

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 (...)
User guide: PDF
Package Pins CAD symbols, footprints & 3D models
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SOIC (D) 8 Ultra Librarian
VSSOP (DGK) 8 Ultra Librarian

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Support & training

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