component
OPA2322SAIDGSR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, VSSOP-10-0.5mm. 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
markdownOPA2322SAIDGSR
Texas Instruments · Operational Amplifier · VSSOP-10-0.5mm
OPA2322SAIDGSR from Texas Instruments, in a VSSOP-10-0.5mm. 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 | VOUT A | output | Output of amplifier A, which swings rail-to-rail and goes to a high-impedance state when channel A is disabled through SHDN A. |
| 2 | -IN A | input | Inverting input of amplifier A; input pins are diode-clamped to the supply rails, and input signals that swing more than 0.5 V beyond the rails must be limited to 10 mA. |
| 3 | +IN A | input | Non-inverting input of amplifier A, with a common-mode voltage range from (V-) - 0.1 V to (V+) + 0.1 V. |
| 4 | V- | power_in | Negative power supply rail (ground in single-supply operation); the total supply V+ - V- must be within 1.8 V to 5.5 V, with an absolute maximum of 6 V. |
| 5 | SHDN A | input | Shutdown (enable) input for amplifier A referenced to V-: a logic high of (V+) - 0.1 V up to V+ enables it, a logic low of (V-) to (V-) + 0.1 V disables it, the maximum voltage is 5.5 V relative to V-, and it must not be left open. |
| 6 | SHDN B | input | Shutdown (enable) input for amplifier B referenced to V-: a logic high of (V+) - 0.1 V up to V+ enables it, a logic low of (V-) to (V-) + 0.1 V disables it, the maximum voltage is 5.5 V relative to V-, and it must not be left open. |
| 7 | +IN B | input | Non-inverting input of amplifier B, with a common-mode voltage range from (V-) - 0.1 V to (V+) + 0.1 V. |
| 8 | -IN B | input | Inverting input of amplifier B; input pins are diode-clamped to the supply rails, and input signals that swing more than 0.5 V beyond the rails must be limited to 10 mA. |
| 9 | VOUT B | output | Output of amplifier B, which swings rail-to-rail and goes to a high-impedance state when channel B is disabled through SHDN B. |
| 10 | V+ | power_in | Positive power supply rail; the total supply V+ - V- must be within 1.8 V to 5.5 V, with an absolute maximum of 6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | Amplifiers/Comparators |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
OPA2322SAIDGSR - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files:
opa2322saidgsr-etched.step/opa2322saidgsr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa2322saidgsr.step/opa2322saidgsr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (51 pp, sha256
b4b7c5ce416fcd4d, retrieved 2026-10-08, 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 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).