component

AMC1301DWVR

Public Made by Adom

by adom

Texas Instruments Isolation Amplifiers, SOIC-8-300mil. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs amc1301dwvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
amc1301dwvr-etched.fit.json amc1301dwvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
amc1301dwvr-etched.glb amc1301dwvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
amc1301dwvr-etched.step amc1301dwvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
amc1301dwvr.glb Publish 0.1.0 · Ray
amc1301dwvr.kicad_mod Publish 0.1.0 · Ray
amc1301dwvr.kicad_sym Publish 0.1.0 · Ray
amc1301dwvr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
amc1301dwvr.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json amc1301dwvr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md amc1301dwvr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

AMC1301DWVR

Texas Instruments · Isolation Amplifiers · SOIC-8-300mil

AMC1301DWVR from Texas Instruments, in a SOIC-8-300mil. 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 VDD1 power_in High-side power supply, 3.0 V to 5.5 V (nominal 5.0 V). Decouple to GND1 per Power Supply Recommendations section.
2 VINP input Noninverting analog input. Part of the ±250-mV differential input pair connected across the shunt resistor; input voltage range GND1 to VDD1+0.5 V (absolute max), specified ±250 mV differential.
3 VINN input Inverting analog input. Part of the ±250-mV differential input pair connected across the shunt resistor; input voltage range GND1 to VDD1+0.5 V (absolute max).
4 GND1 power_in High-side analog ground reference for VDD1, VINP, and VINN.
5 GND2 power_in Low-side analog ground reference for VDD2, VOUTP, and VOUTN.
6 VOUTN output Inverting analog output. Part of the differential output pair (VOUTP/VOUTN) with fixed gain of 8.2 relative to the input; referenced to GND2/VDD2 on the low-side.
7 VOUTP output Noninverting analog output. Part of the differential output pair (VOUTP/VOUTN) with fixed gain of 8.2 relative to the input; referenced to GND2/VDD2 on the low-side.
8 VDD2 power_in Low-side power supply, 3.0 V to 5.5 V (nominal 3.3 V or 5.0 V). Decouple to GND2 per Power Supply Recommendations section.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8-300mil
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • AMC1301DWVR

CAD (KiCad official)

  • Symbol: AMC1301DWVR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8-300mil (KiCad packages3D, STEP)
  • 3D model files: amc1301dwvr-etched.step / amc1301dwvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); amc1301dwvr.step / amc1301dwvr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
amc1301dwvr.step 122 KB You want the bare part, or you mark your own boards.
amc1301dwvr-etched.step 2.0 MB You want the part with AMC1301DWVR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 519 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (36 pp, sha256 f4ef023240b64cc5, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF