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Product details

Parameters

Number of channels (#) 4 Total supply voltage (Max) (+5V=5, +/-5V=10) 5.5 Total supply voltage (Min) (+5V=5, +/-5V=10) 1.8 Rail-to-rail In, Out GBW (Typ) (MHz) 1 Slew rate (Typ) (V/us) 2 Vos (offset voltage @ 25 C) (Max) (mV) 1.6 Iq per channel (Typ) (mA) 0.06 Vn at 1 kHz (Typ) (nV/rtHz) 30 Rating Catalog Operating temperature range (C) -40 to 125 Offset drift (Typ) (uV/C) 0.6 Features Cost Optimized, EMI Hardened CMRR (Typ) (dB) 77 Output current (Typ) (mA) 40 Architecture CMOS open-in-new Find other General-purpose op amps

Package | Pins | Size

SOIC (D) 14 52 mm² 8.65 x 6 TSSOP (PW) 14 32 mm² 5 x 6.4 WQFN (RTE) 16 9 mm² 3 x 3 X2QFN (RUC) 14 4 mm² 2 x 2 open-in-new Find other General-purpose op amps

Features

  • Scalable CMOS amplifier for low-cost applications
  • Rail-to-rail input and output
  • Low input offset voltage: ±0.4 mV
  • Unity-gain bandwidth: 1 MHz
  • Low broadband noise: 27 nV/√ Hz
  • Low input bias current: 5 pA
  • Low quiescent current: 60 µA/Ch
  • Unity-gain stable
  • Internal RFI and EMI filter
  • Operational at supply voltages as low as 1.8 V
  • Easier to stabilize with higher capacitive load due to resistive open-loop output impedance
  • Extended temperature range: –40°C to 125°C

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Description

The TLV900x family includes single (TLV9001),dual (TLV9002),and quad-channel (TLV9004) low-voltage (1.8 V to 5.5 V) operational amplifiers (op amps) with rail-to-rail input and output swing capabilities. These op amps provide a cost-effective solution for space-constrained applications such as smoke detectors, wearable electronics, and small appliances where low-voltage operation and high capacitive-load drive are required. The capacitive-load drive of the TLV900x family is 500 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low-voltage operation (1.8 V to 5.5 V) with performance specifications similar to the TLV600x devices.

The robust design of the TLV900x family simplifies circuit design. The op amps feature unity-gain stability, an integrated RFI and EMI rejection filter, and no-phase reversal in overdrive conditions.

The TLV900x devices include a shutdown mode (TLV9001S, TLV9002S, and TLV9004S) that allow the amplifiers to switch off into standby mode with typical current consumption less than 1 µA.

Micro-size packages, such as SOT-553 and WSON, are offered for all channel variants (single, dual, and quad), along with industry-standard packages such as SOIC, MSOP, SOT-23, and TSSOP packages.

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Technical documentation

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Type Title Date
* Datasheet TLV900x Low-Power, RRIO, 1-MHz Operational Amplifier for Cost-Sensitive Systems datasheet (Rev. P) Apr. 07, 2021
Technical article Using quad op amps to sense multiple currents Feb. 12, 2020
Technical article What is an op amp? Jan. 21, 2020
Application note Designing for TLV90xxS operational amplifiers with shutdown Dec. 11, 2019
Technical article Taking the family-first approach to op amp selection Oct. 18, 2019
User guide SMALL-AMP-DIP Evaluation Module (EVM) Jan. 14, 2019
Technical article How to lay out a PCB for high-performance, low-side current-sensing designs Feb. 06, 2018

Design & development

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

Hardware development

EVALUATION BOARD Download
SMALL-AMP-DIP-EVM
SMALL-AMP-DIP-EVM
document-generic User guide
20
Description
The Small-Amp-DIP-EVM speeds up small package op amp prototyping by providing a fast and easy way to interface with many industry-standard small-size packages. The Small-Amp-DIP-EVM supports 8 small package options including: DPW-5 (X2SON), DSG-8 (WSON), DCN-8 (SOT), DDF-8 (SOT), RUG-10 (X2QFN (...)
Features
  • Simplifies prototyping of small package ICs
  • Supports 8 small package types

Design tools & simulation

SIMULATION MODEL Download
SBOMAH7B.ZIP (4 KB) - TINA-TI Spice Model
SIMULATION MODEL Download
SBOMAL2A.ZIP (7 KB) - PSpice Model
SIMULATION MODEL Download
SBOMAL3A.ZIP (43 KB) - TINA-TI Reference Design
SIMULATION MODEL Download
SBOMAP2.ZIP (5 KB) - TINA-TI Spice Model
SIMULATION MODEL Download
SBOMAP3.ZIP (4 KB) - PSpice Model
SIMULATION MODEL Download
SBOMAP4.ZIP (43 KB) - TINA-TI Reference Design
SIMULATION TOOL Download
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 (...)
Features
  • 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
  • (...)
SIMULATION TOOL Download
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
CALCULATION TOOL Download
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 (...)
Features
  • 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
  • (...)

Reference designs

REFERENCE DESIGNS Download
6.6-kW three-phase, three-level ANPC inverter/PFC bidirectional power stage reference design
TIDA-010210 — This reference design provides a design template for implementing a three-level, three-phase, silicon carbide/gallium nitride (SiC/GaN) based ANPC inverter power stage. The use of fast-switching power devices makes it possible to switch at a higher frequency of 100 kHz, reducing the size of (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
QFN (RUC) 14 View options
SOIC (D) 14 View options
TSSOP (PW) 14 View options
WQFN (RTE) 16 View options

Ordering & quality

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  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Support & training

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