component
TSV522IQ2T
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, DFN-8(2x2). 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
markdownTSV522IQ2T
STMicroelectronics · Operational Amplifier · DFN-8(2x2)
TSV522IQ2T from STMicroelectronics, in a DFN-8(2x2). 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 | OUT1 | output | Output of amplifier 1, which swings within 35 mV of each rail when loaded with 10 kΩ to VCC/2. |
| 2 | IN1- | input | Inverting input of amplifier 1; the input current must not exceed 10 mA, so a series resistor on the input path is advised to limit it. |
| 3 | IN1+ | input | Non-inverting input of amplifier 1; the input common-mode range extends from VCC- - 0.1 V to VCC+ + 0.1 V. |
| 4 | VCC- | power_in | Negative supply rail, referenced at 0 V in the datasheet test conditions; the device operates from a 2.7 V to 5.5 V supply between VCC+ and VCC-. |
| 5 | IN2+ | input | Non-inverting input of amplifier 2; the input common-mode range extends from VCC- - 0.1 V to VCC+ + 0.1 V. |
| 6 | IN2- | input | Inverting input of amplifier 2; the input current must not exceed 10 mA, so a series resistor on the input path is advised to limit it. |
| 7 | OUT2 | output | Output of amplifier 2, which swings within 35 mV of each rail when loaded with 10 kΩ to VCC/2. |
| 8 | VCC+ | power_in | Positive supply rail, operating from 2.7 V to 5.5 V; a 10 nF decoupling capacitor should be placed as close as possible to this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | DFN-8(2x2) |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TSV522IQ2T - Footprint:
Package_DFN_QFN:DFN-8_2x2mm_P0.5mm - 3D model: DFN-8(2x2) (KiCad packages3D, STEP)
- 3D model files:
tsv522iq2t-etched.step/tsv522iq2t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tsv522iq2t.step/tsv522iq2t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (27 pp, sha256
f943e62c5e69a0ca, retrieved 2026-10-10, tier: lcsc) - 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).