component
INA106U
Public Made by Adomby adom
Texas Instruments Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 17d ago |
| viewers | 17d ago |
| ina106u-etched.glb | 4d ago |
| ina106u-etched.step | 4d ago |
| ina106u-hero.glb | 4d ago |
| ina106u-hero.overlay.json | 4d ago |
| ina106u.glb | 17d ago |
| ina106u.kicad_mod | 17d ago |
| ina106u.kicad_sym | 17d ago |
| ina106u.lbr | 17d ago |
| ina106u.step | 17d ago |
| package.json | 4d ago |
| page.json | 4d ago |
| README.md | 17d ago |
INA106U
Texas Instruments · Differential Amplifiers · SOIC-8
INA106U from Texas Instruments, in a SOIC-8. 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 | REF | input | Reference input, connected through a 100kΩ resistor to the op amp non-inverting terminal; the source impedance driving it should be kept below 10Ω to maintain good common-mode rejection. |
| 2 | -IN | input | Negative (inverting) input, connected through a 10kΩ resistor to the op amp inverting terminal. |
| 3 | +IN | input | Positive (non-inverting) input, connected through a 10kΩ resistor to the op amp non-inverting terminal. |
| 4 | V- | power_in | Negative (lowest) power supply pin; the supply range is ±5V to ±18V (single supply 10V to 36V recommended operating range, absolute maximum total supply 36V). |
| 5 | SENSE | input | Sense input, connected through a 100kΩ resistor to the op amp inverting terminal. |
| 6 | OUT | output | Output terminal; output short-circuit to VS/2 is continuous per the absolute maximum ratings. |
| 7 | V+ | power_in | Positive (highest) power supply pin. |
| 8 | NC | unconnected | No internal connection; the pin may be left floating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
INA106U - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ina106u-etched.step/ina106u-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina106u.step/ina106u.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
58d22ca47333ed82, retrieved 2026-10-10, 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).