component

OPA333AQDBVRQ1

Public Made by Adom

by adom

Texas Instruments Precision Op Amps, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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OPA333AQDBVRQ1

Texas Instruments · Precision Op Amps · SOT-23-5

OPA333AQDBVRQ1 from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Output of the CMOS operational amplifier with rail-to-rail output within 50 mV of the rails; continuous short-circuit to ground is permitted.
2 V- power_in Negative (low) power supply; operates from 1.8 V to 5.5 V for single or dual supply operation.
3 +IN input Noninverting input with high-impedance; common-mode range extends 100 mV beyond supply rails, signal input voltage range -0.3 V to (V+) + 0.3 V.
4 -IN input Inverting input with high-impedance; common-mode range extends 100 mV beyond supply rails, signal input voltage range -0.3 V to (V+) + 0.3 V.
5 V+ power_in Positive (high) power supply; operates from 1.8 V to 5.5 V for single or dual supply operation.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

CAD (KiCad official)

  • Symbol: OPA333AQDBVRQ1
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: opa333aqdbvrq1-etched.step / opa333aqdbvrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa333aqdbvrq1.step / opa333aqdbvrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (27 pp, sha256 3231db170cfff157, retrieved 2026-10-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF