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OPA334AIDBVR

Public Made by Adom

by adom

Texas Instruments Precision Op Amps, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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OPA334AIDBVR

Texas Instruments · Precision Op Amps · SOT-23-6

OPA334AIDBVR from Texas Instruments, in a SOT-23-6. 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 Amplifier output with rail-to-rail swing, short-circuit current ±50mA, and high-impedance state when Enable is low.
2 V- power_in Negative supply (ground in single-supply use); total supply range is +2.7V to +5.5V and absolute maximum supply is +7V.
3 +In input Non-inverting input with common-mode range of (V-) - 0.1V to (V+) - 1.5V and input current limited to ±10mA beyond the rails.
4 -In input Inverting input with common-mode range of (V-) - 0.1V to (V+) - 1.5V and input current limited to ±10mA beyond the rails.
5 Enable input Shutdown control: high (0.75V to V+) makes the amplifier active, low (0V to 0.8V) disables it with 2µA standby current and a high-impedance output.
6 V+ power_in Positive supply, +2.7V to +5.5V operating range with 285µA typical quiescent current and +7V absolute maximum.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-6
Category Amplifiers/Comparators
Pins 6

CAD (KiCad official)

  • Symbol: OPA334AIDBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: opa334aidbvr-etched.step / opa334aidbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa334aidbvr.step / opa334aidbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 cc37a4b0aba6ef40, 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