Product details

Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
DIESALE (Y) See data sheet

    Op Amp

  • Low Operating Current: 450μA
  • Wide Supply Voltage Range: 4V to 36V
  • Wide Common-Mode Range: V to (V+− 1.8V)
  • Wide Differential Input Voltage: ±36V
  • Reference

  • Adjustable Output Voltage: 1.2V to 5.0V
  • Initial Tolerance: ±2.0%
  • Wide Operating Current Range: 17μA to 20mA
  • Tolerant of Load Capacitance

All trademarks are the property of their respective owners.

    Op Amp

  • Low Operating Current: 450μA
  • Wide Supply Voltage Range: 4V to 36V
  • Wide Common-Mode Range: V to (V+− 1.8V)
  • Wide Differential Input Voltage: ±36V
  • Reference

  • Adjustable Output Voltage: 1.2V to 5.0V
  • Initial Tolerance: ±2.0%
  • Wide Operating Current Range: 17μA to 20mA
  • Tolerant of Load Capacitance

All trademarks are the property of their respective owners.

The LM614 consists of four op-amps and a programmable voltage reference in a 16-pin package. The op-amp out-performs most single-supply op-amps by providing higher speed and bandwidth along with low supply current. This device was specifically designed to lower cost and board space requirements in transducer, test, measurement and data acquisition systems.

Combining a stable voltage reference with four wide output swing op-amps makes the LM614 ideal for single supply transducers, signal conditioning and bridge driving where large common-mode-signals are common. The voltage reference consists of a reliable band-gap design that maintains low dynamic output impedance (1Ω typical), initial tolerance (2.0%), and the ability to be programmed from 1.2V to 5.0V via two external resistors. The voltage reference is very stable even when driving large capacitive loads, as are commonly encountered in CMOS data acquisition systems.

As a member of TI's new Super-Block family, the LM614 is a space-saving monolithic alternative to a multichip solution, offering a high level of integration without sacrificing performance.

The LM614 consists of four op-amps and a programmable voltage reference in a 16-pin package. The op-amp out-performs most single-supply op-amps by providing higher speed and bandwidth along with low supply current. This device was specifically designed to lower cost and board space requirements in transducer, test, measurement and data acquisition systems.

Combining a stable voltage reference with four wide output swing op-amps makes the LM614 ideal for single supply transducers, signal conditioning and bridge driving where large common-mode-signals are common. The voltage reference consists of a reliable band-gap design that maintains low dynamic output impedance (1Ω typical), initial tolerance (2.0%), and the ability to be programmed from 1.2V to 5.0V via two external resistors. The voltage reference is very stable even when driving large capacitive loads, as are commonly encountered in CMOS data acquisition systems.

As a member of TI's new Super-Block family, the LM614 is a space-saving monolithic alternative to a multichip solution, offering a high level of integration without sacrificing performance.

Download View video with transcript Video

Other devices and data sheet

Other device variants can also be found in the  LM614 product page

This data sheet applies to both  LM614 and  LM614-MIL

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet LM614 Quad Operational Amplifier and Adjustable Reference datasheet (Rev. C) 25 Mar 2013
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.

Package Pins Download
DIESALE (Y)

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
Information included:
  • Fab location
  • Assembly location

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