A newer version of this product is available

open-in-new Compare products
Drop-in replacement with upgraded functionality to the compared device.
LM2904B ACTIVE Dual, 36-V, 1.2-MHz operational amplifier with -40°C to 125°C operation Pin-to-pin upgrade with improved performance and lower 1ku price.

Product details

Number of channels (#) 2 Total supply voltage (Max) (+5V=5, +/-5V=10) 26 Total supply voltage (Min) (+5V=5, +/-5V=10) 3 Rail-to-rail In to V- GBW (Typ) (MHz) 1 Slew rate (Typ) (V/us) 0.24 Vos (offset voltage @ 25 C) (Max) (mV) 7 Iq per channel (Typ) (mA) 0.25 Vn at 1 kHz (Typ) (nV/rtHz) 40 Rating Catalog Operating temperature range (C) -40 to 85 Offset drift (Typ) (uV/C) 7 Features Small Size Input bias current (Max) (pA) 250000 CMRR (Typ) (dB) 70 Output current (Typ) (mA) 20 Architecture Bipolar
Number of channels (#) 2 Total supply voltage (Max) (+5V=5, +/-5V=10) 26 Total supply voltage (Min) (+5V=5, +/-5V=10) 3 Rail-to-rail In to V- GBW (Typ) (MHz) 1 Slew rate (Typ) (V/us) 0.24 Vos (offset voltage @ 25 C) (Max) (mV) 7 Iq per channel (Typ) (mA) 0.25 Vn at 1 kHz (Typ) (nV/rtHz) 40 Rating Catalog Operating temperature range (C) -40 to 85 Offset drift (Typ) (uV/C) 7 Features Small Size Input bias current (Max) (pA) 250000 CMRR (Typ) (dB) 70 Output current (Typ) (mA) 20 Architecture Bipolar
DSBGA (YPB) 8 0 mm² 1.346 x 1.346 PDIP (P) 8 93 mm² 9.81 x 9.43 SOIC (D) 8 19 mm² 4.9 x 3.9
  • Available in 8-Bump DSBGA Chip-Sized Package,
    (See AN-1112, SNVA009)
  • Internally Frequency Compensated for Unity Gain
  • Large DC Voltage Gain: 100 dB
  • Wide Bandwidth (Unity Gain): 1 MHz (Temperature
    Compensated)
  • Wide Power Supply Range:
    • Single Supply: 3V to 32V
    • Or Dual Supplies: ±1.5V to ±16V
  • Very Low Supply Current Drain (500 µA)–Essentially
    Independent of Supply Voltage
  • Low Input Offset Voltage: 2 mV
  • Input Common-Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to the Power Supply
    Voltage
  • Large Output Voltage Swing
  • Unique Characteristics:
    • In the Linear Mode the Input Common-Mode Voltage Range
      Includes Ground and the Output Voltage Can Also Swing to
      Ground, even though Operated from Only a Single Power
      Supply Voltage.
    • The Unity Gain Cross Frequency is Temperature Compensated.
    • The Input Bias Current is also Temperature Compensated.
  • Advantages:
    • Two Internally Compensated Op Amps
    • Eliminates Need for Dual Supplies
    • Allows Direct Sensing Near GND and VOUT Also Goes to GND
    • Compatible with All Forms of Logic
    • Power Drain Suitable for Battery Operation
  • Available in 8-Bump DSBGA Chip-Sized Package,
    (See AN-1112, SNVA009)
  • Internally Frequency Compensated for Unity Gain
  • Large DC Voltage Gain: 100 dB
  • Wide Bandwidth (Unity Gain): 1 MHz (Temperature
    Compensated)
  • Wide Power Supply Range:
    • Single Supply: 3V to 32V
    • Or Dual Supplies: ±1.5V to ±16V
  • Very Low Supply Current Drain (500 µA)–Essentially
    Independent of Supply Voltage
  • Low Input Offset Voltage: 2 mV
  • Input Common-Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to the Power Supply
    Voltage
  • Large Output Voltage Swing
  • Unique Characteristics:
    • In the Linear Mode the Input Common-Mode Voltage Range
      Includes Ground and the Output Voltage Can Also Swing to
      Ground, even though Operated from Only a Single Power
      Supply Voltage.
    • The Unity Gain Cross Frequency is Temperature Compensated.
    • The Input Bias Current is also Temperature Compensated.
  • Advantages:
    • Two Internally Compensated Op Amps
    • Eliminates Need for Dual Supplies
    • Allows Direct Sensing Near GND and VOUT Also Goes to GND
    • Compatible with All Forms of Logic
    • Power Drain Suitable for Battery Operation

The LM158 series consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, dc gain blocks and all the conventional op-amp circuits which now can be more easily implemented in single power supply systems. For example, the LM158 series can be directly operated off of the standard 3.3-V power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional ±15V power supplies.

The LM358 and LM2904 are available in a chip sized package (8-Bump DSBGA) using TI’s DSBGA package technology.

The LM158 series consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, dc gain blocks and all the conventional op-amp circuits which now can be more easily implemented in single power supply systems. For example, the LM158 series can be directly operated off of the standard 3.3-V power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional ±15V power supplies.

The LM358 and LM2904 are available in a chip sized package (8-Bump DSBGA) using TI’s DSBGA package technology.

Download

Similar products you might be interested in

open-in-new Compare products
Pin-for-pin with same functionality to the compared device.
LM2904LV ACTIVE Dual, 5.5-V, 1-MHz, 3-mV offset voltage operational amplifier This device is optimized for low-voltage (5.5V) operation

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 7
Type Title Date
* Data sheet LMx58-N Low-Power, Dual-Operational Amplifiers datasheet (Rev. I) 30 Dec 2014
Application note Design Guidelines for Devices with LM324/LM358 Cores (Rev. A) 03 Aug 2021
Technical article What is an op amp? 21 Jan 2020
Technical article How to lay out a PCB for high-performance, low-side current-sensing designs 06 Feb 2018
Technical article Low-side current sensing for high-performance cost-sensitive applications 22 Jan 2018
Technical article Voltage and current sensing in HEV/EV applications 22 Nov 2017
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

Design & development

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

Evaluation board

DIP-ADAPTER-EVM — DIP adapter evaluation module

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

In stock
Limit: 5
Evaluation board

DUAL-DIYAMP-EVM — Dual Channel Universal Do-It-Yourself (DIY) Amplifier Circuit Evaluation Module

The DUAL-DIYAMP-EVM is a unique evaluation module (EVM) family that provides engineers and do it yourselfers (DIYers) with real-world amplifier circuits, enabling you to quickly evaluate design concepts and verify simulations. It is designed specifically for dual package op amps in the (...)
In stock
Limit: 3
Simulation model

LMx58_LM2904 PSpice Model (Rev. B)

SNOM268B.ZIP (29 KB) - PSpice Model
Simulation model

LMx58_LM2904 TINA-TI Macro

SNOM670.ZIP (4 KB) - TINA-TI Spice Model
Simulation model

LMx58_LM2904 Reference Design

SNOM671.ZIP (22 KB) - TINA-TI Reference Design
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

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 (...)
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 (...)
Calculation tool

ANALOG-ENGINEER-CALC — Analog engineer's calculator

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 (...)
Design tool

CIRCUIT060013 — Inverting amplifier with T-network feedback circuit

This design inverts the input signal, VIN, and applies a signal gain of 1000 V/V or 60 dB. The inverting amplifier with T-feedback network can be used to obtain a high gain without a small value for R4 or very large values for the feedback resistors.
Design tool

CIRCUIT060015 — Adjustable reference voltage circuit

This circuit combines an inverting and non-inverting amplifier to make a reference voltage adjustable from the negative of the input voltage up to the input voltage. Gain can be added to increase the maximum negative reference level.
Package Pins Download
DSBGA (YPB) 8 View options
PDIP (P) 8 View options
SOIC (D) 8 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos