TLV9101IDCKR

Instrumentation, Op Amps, Buffer Amps Overview

The TLV9101IDCKR is a single-channel, low-power operational amplifier from the Texas Instruments TLV910x family. It features rail-to-rail input and output capabilities with a gain-bandwidth product of 1.1 MHz and a slew rate of 4.5 V/µs. The device operates on a supply voltage ranging from 2.7 V to 16 V (±1.35 V to ±8 V) while consuming only 120 µA per amplifier. Key electrical characteristics include a typical input offset voltage of ±300 µV, an input bias current of ±10 pA, and a common-mode rejection ratio of 110 dB. It is housed in a compact SC-70-5 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output functionality for maximum dynamic range
• Low quiescent current consumption of 120 µA per amplifier
• High common-mode rejection ratio of 110 dB
• Robust electromagnetic interference rejection performance

Instrumentation, Op Amps, Buffer Amps Applications

• Optical modules
• Portable test and measurement equipment
• Macro remote radio units (RRU)
• Baseband units (BBU)
• Appliances

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix IDCKR corresponds to the SC-70-5 package variant without shutdown functionality. Confirm that the component meets RoHS compliance standards as indicated in official documentation. Ensure the procurement source provides valid traceability for production data. Cross-reference the manufacturer part number against the latest datasheet revision to confirm availability and specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel op amp with rail-to-rail I/O and low power consumption is required. The SC-70-5 package suits space-constrained designs. Consider the TLV9101IDBVR if shutdown functionality is needed, or the TLV9101SIDBVR for a SOT-23-6 package. Evaluate the 1.1 MHz bandwidth and 4.5 V/µs slew rate against signal frequency requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

The TLV9101IDCKR belongs to the TLV910x family of general-purpose operational amplifiers, which also includes dual (TLV9102) and quad (TLV9104) channel variants. This family is designed for industrial applications requiring robust performance in micro-size packages. The IDCKR suffix specifically denotes the SC-70-5 package configuration within the TLV9101 single-channel lineup.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The TLV9101IDBVR serves as a functional substitute with identical electrical characteristics but includes a shutdown pin and uses a SOT-23-5 package. The TLV9101SIDBVR offers similar performance in a SOT-23-6 package with shutdown capability. Verify pinout compatibility and package dimensions before substitution.