Texas Instruments TLV915x/TLV915x-Q1 Operational Amplifiers

Texas Instruments TLV915x/TLV915x-Q1 Low Offset Voltage Low Noise Operational Amplifiers (Op Amps) are 16V general-purpose operational amplifiers. These devices offer exceptional DC precision and AC performance, including rail-to-rail output, low offset (±125µV, typ), low offset drift (±0.3µV/°C, typ), and 4.5MHz bandwidth. Convenient features include wide differential input-voltage range, high output current (±75mA), high slew rate (20V/µs), and low noise (10.5 nV/√Hz). These features make the TLV915x/TLV915x-Q1 a robust, low-noise operational amplifier for industrial applications. The Texas Instruments TLV915x/TLV915x-Q1 is available in standard packages and is specified from –40°C to 125°C. The TLV915x-Q1 devices are AEC-Q100 qualified for automotive applications.


  • ±125µV low offset voltage
  • ±0.3µV/°C low offset voltage drift
  • 10.5nV/√Hz at 1kHz low noise
  • 120dB high common-mode rejection
  • ±10pA low bias current
  • Rail-to-rail input and output
  • 4.5MHz GBW wide bandwidth
  • 20V/µs high slew rate
  • 560µA per amplifier low quiescent current
  • ±1.35V to ±8V, 2.7V to 16V wide supply
  • Robust EMIRR performance: EMI/RFI filters on input pins
  • Differential and common-mode input voltage range to supply rail
  • Industry-standard packages
    • Single in SOT-23-5, SC70-5, and SOT553
    • Dual in SOIC-8, SOT-23-8, TSSOP-8, VSSOP-8, WSON-8, and X2QFN-10
    • Quad in SOIC-14, TSSOP-14, WQFN-14, and WQFN-16


  • Professional microphones & wireless systems
  • Multiplexed data-acquisition systems
  • Test and measurement equipment
  • Factory automation & control
  • High-side and low-side current sensing

Functional Block Diagram

Block Diagram - Texas Instruments TLV915x/TLV915x-Q1 Operational Amplifiers
Published: 2020-06-02 | Updated: 2022-04-19