ProjectsPricingInsights

INA114BU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA114BU product

INA114BU

Amplifiers

Instrumentation AmplifierPrecisionLow Drift

The INA114BU is a high-precision, low-cost instrumentation amplifier suitable for demanding signal conditioning applications.

Best for

  • Precision sensor signal conditioning
  • Bridge and thermocouple amplification

Avoid if

  • Extremely low-power battery applications requiring sub-mA quiescent current

Check before use

  • Gain resistor accuracy and temperature coefficient

Key specifications

Offset Voltage
50 µV max
CMRR
115 dB min
Supply Range
±2.25V to ±18V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialSensor

Datasheet

DSA-125113.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA114BU: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The INA114BU is a precision instrumentation amplifier from Texas Instruments, designed for general-purpose applications requiring high accuracy and low drift.