component
AMC1411DWLR
Public Made by Adomby adom
Texas Instruments Isolation Amplifiers, SOIC-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
markdownAMC1411DWLR
Texas Instruments · Isolation Amplifiers · SOIC-8
AMC1411DWLR 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 | VDD1 | power_in | High-side power supply, 3 V to 5.5 V relative to GND1 (absolute maximum 6.5 V), with decoupling per the Power Supply Recommendations section. |
| 2 | IN | input | High-impedance analog input with specified linear full-scale range of -0.1 V to 2 V relative to GND1, clipping at 2.516 V. |
| 3 | SHTDN | input | Shutdown input, active high, with internal pullup resistor (typical 100 kΩ), input range 0 V to VDD1 referenced to GND1. |
| 4 | GND1 | power_in | High-side analog ground, reference for VDD1, IN and SHTDN. |
| 5 | GND2 | power_in | Low-side analog ground, reference for VDD2, OUTP and OUTN. |
| 6 | OUTN | output | Inverting analog output, absolute maximum GND2 - 0.5 V to VDD2 + 0.5 V. |
| 7 | OUTP | output | Noninverting analog output, absolute maximum GND2 - 0.5 V to VDD2 + 0.5 V. |
| 8 | VDD2 | power_in | Low-side power supply, 3 V to 5.5 V relative to GND2 (absolute maximum 6.5 V), with decoupling per the Power Supply Recommendations section. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Signal Isolation Devices |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
AMC1411DWLR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
amc1411dwlr-etched.step/amc1411dwlr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);amc1411dwlr.step/amc1411dwlr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (33 pp, sha256
18fe43517fbf2224, retrieved 2026-10-07, 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-4-5-20251001(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).