TLV6742IDGKR

Instrumentation, Op Amps, Buffer Amps Overview

The TLV6742IDGKR is a dual operational amplifier from Texas Instruments featuring low broadband noise characteristics. It operates within a supply voltage range of 1.7 V to 5.5 V and delivers a gain-bandwidth product of 10 MHz with a slew rate of 4.5 V/us. Key electrical parameters include an input offset voltage of 150 uV, input bias current of 3 pA, and input voltage noise density of 4.6 nV/sqrt Hz. The device supports rail-to-rail output, offers a shutdown function, and functions reliably across temperatures from -40 C to +125 C in a WSON-8 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel architecture providing low broadband noise performance for signal integrity
• Rail-to-rail output capability maximizing dynamic range in single-supply applications
• Integrated shutdown mode for effective power management during idle periods

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered portable instrumentation requiring extended runtime
• Medical sensing front-ends demanding low noise and precision
• Industrial data acquisition systems operating under variable temperature conditions

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix IDGKR against official datasheets to confirm the WSON-8 package and tape-and-reel delivery format. Ensure compatibility with the required thermal environment and supply voltage constraints before integration. Cross-reference manufacturer part numbers directly to avoid substitution errors.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low noise density and high bandwidth are critical alongside low power consumption. Compare input offset voltage and bias current specifications against system requirements. Evaluate the WSON-8 footprint availability against PCB layout constraints and thermal dissipation needs.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLV674x family of CMOS operational amplifiers designed for general-purpose and low-noise applications. It shares architectural similarities with other members like the TLV6742SIRUGR but differs in packaging and specific parameter tolerances. The series emphasizes efficiency and signal fidelity for modern electronic designs.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The TLV6742SIRUGR serves as a functional alternative within the same family, offering similar electrical performance but housed in an X2QFN-10 package. Verify pinout compatibility and thermal characteristics when considering this substitute.