component
OPA990SIDBVR
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
markdownOPA990SIDBVR
Texas Instruments · Operational Amplifier · SOT-23-6
OPA990SIDBVR 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 | Output signal; can drive loads with output swing from ~45mV to ~60mV from each supply rail at 40V supply with 10kΩ load and short-circuit current capability of ±80mA. |
| 2 | V- | power_in | Negative (lowest) power supply pin; must be connected to negative supply rail or ground reference within operating range of ±1.35V minimum to ±20V maximum. |
| 3 | IN+ | input | Non-inverting input; accepts input signals within common-mode voltage range of (V-)-0.2V to (V+)+0.2V with input bias current of ±10pA typical. |
| 4 | IN- | input | Inverting input; accepts input signals within common-mode voltage range of (V-)-0.2V to (V+)+0.2V with input bias current of ±10pA typical. |
| 5 | SHDN | input | Shutdown control input; low level (V- to V-+0.2V) enables amplifier, high level (V-+1.1V to V-+20V) disables amplifier and reduces quiescent current to ~20µA. |
| 6 | V+ | power_in | Positive (highest) power supply pin; must be connected to positive supply rail within operating voltage range of 2.7V to 40V for single supply or ±1.35V to ±20V for dual supply. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Amplifiers/Comparators |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
OPA990SIDBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
opa990sidbvr-etched.step/opa990sidbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa990sidbvr.step/opa990sidbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (95 pp, sha256
ea39e8d07a8b69fd, retrieved 2026-09-26, 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).