component
OPA300AIDBVT
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownOPA300AIDBVT
Texas Instruments · Operational Amplifier · SOT-23-6
OPA300AIDBVT 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 | V+ | power_in | Positive power supply voltage; supply range 2.7V to 5.5V. |
| 2 | Enable | input | Logic input enable pin referenced to V−; high level enables amplifier operation, logic high threshold (V−) + 2.5V, logic low threshold (V−) − 0.2V to (V−) + 0.8V. |
| 3 | −In | input | Inverting input terminal; common-mode voltage range (V−) − 0.2V to (V+) − 0.9V with input signal current limited to ±10mA maximum. |
| 4 | +In | input | Non-inverting input terminal; common-mode voltage range (V−) − 0.2V to (V+) − 0.9V with input signal current limited to ±10mA maximum. |
| 5 | V− | power_in | Negative power supply voltage (ground for single supply operation); absolute maximum rating −0.3V to 0V relative to most negative circuit point. |
| 6 | Out | output | Output voltage terminal; output voltage range (V−) + 100mV to (V+) − 100mV at high impedance loads (≥2kΩ). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Amplifiers/Comparators |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
OPA300AIDBVT - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
opa300aidbvt-etched.step/opa300aidbvt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa300aidbvt.step/opa300aidbvt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (38 pp, sha256
344db4da51d7cb88, retrieved 2026-09-27, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).