component
OPA2333AIDGKR
Public Made by Adomby adom
Texas Instruments Precision Op Amps, VSSOP-8. 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
markdownOPA2333AIDGKR
Texas Instruments · Precision Op Amps · VSSOP-8
OPA2333AIDGKR from Texas Instruments, in a VSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT A | output | Channel A output with rail-to-rail swing within 30-70 mV of supply rails. |
| 2 | -IN A | input | Channel A inverting input with common-mode voltage range from (V-)-0.1V to (V+)+0.1V; maximum input bias current ±150 pA over -40 to 125°C. |
| 3 | +IN A | input | Channel A non-inverting input with common-mode voltage range from (V-)-0.1V to (V+)+0.1V; maximum input bias current ±150 pA over -40 to 125°C. |
| 4 | V- | power_in | Negative power supply pin; part of operating voltage range 1.8V to 5.5V at -40 to 125°C. |
| 5 | +IN B | input | Channel B non-inverting input with common-mode voltage range from (V-)-0.1V to (V+)+0.1V; maximum input bias current ±150 pA over -40 to 125°C. |
| 6 | -IN B | input | Channel B inverting input with common-mode voltage range from (V-)-0.1V to (V+)+0.1V; maximum input bias current ±150 pA over -40 to 125°C. |
| 7 | OUT B | output | Channel B output with rail-to-rail swing within 30-70 mV of supply rails. |
| 8 | V+ | power_in | Positive power supply pin; operating voltage range 1.8V to 5.5V at -40 to 125°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
OPA2333AIDGKR - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
opa2333aidgkr-etched.step/opa2333aidgkr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa2333aidgkr.step/opa2333aidgkr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (49 pp, sha256
f99a0289b43a918c, retrieved 2026-09-23, 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-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).