Product details


Architecture Voltage FB Number of channels (#) 3 Total supply voltage (Min) (+5V=5, +/-5V=10) 2.7 Total supply voltage (Max) (+5V=5, +/-5V=10) 16 GBW (Typ) (MHz) 120 BW @ Acl (MHz) 170 Acl, min spec gain (V/V) 1 Slew rate (Typ) (V/us) 750 Vn at flatband (Typ) (nV/rtHz) 13 Vn at 1 kHz (Typ) (nV/rtHz) 13 Iq per channel (Typ) (mA) 12 Vos (offset voltage @ 25 C) (Max) (mV) 25 Rail-to-rail Out Rating Catalog Operating temperature range (C) -40 to 85 CMRR (Typ) (dB) 96 Input bias current (Max) (pA) 3000000 Offset drift (Typ) (uV/C) 0 Output current (Typ) (mA) 100 2nd harmonic (dBc) 78 3rd harmonic (dBc) 85 @ MHz 5 open-in-new Find other High-speed op amps (GBW>=50MHz)

Package | Pins | Size

HTSSOP (PWP) 14 32 mm² 5 x 6.4 SOIC (D) 14 52 mm² 8.65 x 6 open-in-new Find other High-speed op amps (GBW>=50MHz)


  • High Speed
    • 100 MHz Bandwidth (-3 dB, G = 2)
    • 900 V/µs Slew Rate
  • Excellent Video Performance
    • 50 MHz Bandwidth (0.1 dB, G = 2)
    • 0.007% Differential Gain
    • 0.007° Differential Phase
  • Rail-to-Rail Output Swing
    • VO = -4.5 / 4.5 (RL= 150 Ω)
  • High Output Drive, IO = 100 mA (typ)
  • Ultralow Distortion
    • HD2 = -78 dBc (f = 5 MHz, RL = 150 Ω)
    • HD3 = -85 dBc (f = 5 MHz, RL = 150 Ω)
  • Wide Range of Power Supplies
    • VS = 3 V to 15 V
    • Video Line Driver
    • Imaging
    • DVD / CD ROM
    • Active Filtering
    • General Purpose Signal Chain Conditioning
open-in-new Find other High-speed op amps (GBW>=50MHz)


The SN1050x family is a set of rail-to-rail output single, dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching, or low distortion applications. This family of voltage-feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply while consuming only 14 mA of quiescent current per channel. In addition, the family offers excellent ac performance with 100-MHz bandwidth, 900-V/µs slew rate and harmonic distortion (THD) at -78 dBc at 5 MHz.

open-in-new Find other High-speed op amps (GBW>=50MHz)

Technical documentation

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Type Title Date
* Data sheet High-Speed Rail-to-Rail Output Video Amplifiers datasheet (Rev. B) Jan. 29, 2004
Technical article How to reduce distortion in high-voltage, high-frequency signal generation for AWGs Oct. 30, 2018
Technical article What are the advantages of using JFET-input amplifiers in high-speed applications? Jun. 19, 2018
Technical article Unique active mux capability combines buffer and switch into one solution Oct. 10, 2017
E-book The Signal e-book: A compendium of blog posts on op amp design topics Mar. 28, 2017
Technical article How to minimize filter loss when you drive an ADC Oct. 20, 2016

Design & development

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Design tools & simulation

PSpice® for TI design and simulation tool
PSPICE-FOR-TI — 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 (...)
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
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SPICE-based analog simulation program
TINA-TI 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 (...)
document-generic User guide
Analog engineer's calculator
ANALOG-ENGINEER-CALC — 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 (...)
  • Expedites circuit design with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
    • Noise calculations
    • Common unit translation
  • Solves common amplifier circuit design problems
    • Gain selections using standard resistors
    • Filter configurations
    • Total noise for common amplifier configurations
  • (...)
Voltage Divider Determines A Set of Resistors for a Voltage Divider
VOLT-DIVIDER-CALC 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. This calculator can also be used to design non-inverting attentuation circuits.


CAD/CAE symbols

Package Pins Download
HTSSOP (PWP) 14 View options
SOIC (D) 14 View options

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