component
INA134UA
Public Made by Adomby adom
Texas Instruments Special Purpose Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownINA134UA
Texas Instruments · Special Purpose Amplifiers · SOIC-8
INA134UA from Texas Instruments, in a SOIC-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 | Ref | input | Reference output terminal for offset voltage adjustment; applied voltage is summed with output signal to null offset. |
| 2 | -In | input | Inverting input of differential amplifier with 50kΩ input impedance. |
| 3 | +In | input | Non-inverting input of differential amplifier with 50kΩ input impedance. |
| 4 | V- | power_in | Negative power supply, operating range ±4V to ±18V. |
| 5 | Sense | output | Output sense feedback connection to internal 25kΩ resistor network. |
| 6 | Output | output | Main differential amplifier output with slew rate 14V/µs and continuous output current limit ±60mA. |
| 7 | V+ | power_in | Positive power supply, operating range ±4V to ±18V. |
| 8 | NC | unconnected | No connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
INA134UA - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ina134ua-etched.step/ina134ua-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina134ua.step/ina134ua.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (23 pp, sha256
ac289728359578dc, retrieved 2026-09-17, tier: lcsc) - 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).