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ISO6741QDWRQ1

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TEXAS INSTRUMENTS Global Sourcing Parts, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentglobal sourcing partsiso6741qdwrq1factory-2.0.0extractor-text

Verified ISO6741QDWRQ1

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ISO6741QDWRQ1 · SOIC-16 · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 51-page datasheet
  • ✓distributor: lcsc C5216424, digikey 296-ISO6741QDWRQ1TR-ND, mouser 595-ISO6741QDWRQ1
  • ✓family: SOIC-16_3.9x9.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-hvm1tt7v/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 16 pins = 16 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ iso6741qdwrq1.kicad_sym✓ iso6741qdwrq1.kicad_mod✓ iso6741qdwrq1.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 4d ago
viewers iso6741qdwrq1: viewers · Ray 4d ago
iso6741qdwrq1-etched.glb Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1-etched.step iso6741qdwrq1: factory component page (tier=mfr) · Ray 4d ago
iso6741qdwrq1-hero.glb iso6741qdwrq1: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
iso6741qdwrq1-hero.overlay.json Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1.glb Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1.kicad_mod Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1.kicad_sym Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1.lbr Publish 0.1.0 · Ray 4d ago
iso6741qdwrq1.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier mfr, 16 pins · Ray 4d ago

ISO6741QDWRQ1

TEXAS INSTRUMENTS · Global Sourcing Parts · SOIC-16

ISO6741QDWRQ1 from TEXAS INSTRUMENTS, in a SOIC-16. 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 VCC1 power_in Power supply for side 1, which may be 1.71 V to 1.89 V or 2.25 V to 5.5 V per the recommended operating conditions.
2 GND1 power_in Ground connection for VCC1 on side 1.
3 INA input Input for channel A, referenced to side 1 ground.
4 INB input Input for channel B, referenced to side 1 ground.
5 INC input Input for channel C, referenced to side 1 ground.
6 OUTD output Output for channel D, which is the reverse-direction channel on the ISO6741-Q1.
7 EN1 input Output enable for side 1: a high or open level enables the side 1 outputs, and a low level forces them to high impedance.
8 GND1 power_in Ground connection for VCC1 on side 1.
9 GND2 power_in Ground connection for VCC2 on side 2.
10 EN2 input Output enable for side 2: a high or open level enables the side 2 outputs, and a low level forces them to high impedance.
11 IND input Input for channel D, which is the reverse-direction channel on the ISO6741-Q1.
12 OUTC output Output for channel C, referenced to side 2 ground.
13 OUTB output Output for channel B, referenced to side 2 ground.
14 OUTA output Output for channel A, referenced to side 2 ground.
15 GND2 power_in Ground connection for VCC2 on side 2.
16 VCC2 power_in Power supply for side 2, which may be 1.71 V to 1.89 V or 2.25 V to 5.5 V per the recommended operating conditions.

Key specifications

Parameter Value
Manufacturer TEXAS INSTRUMENTS
Package SOIC-16
Category Global Sourcing Parts
Pins 16

CAD (KiCad official)

  • Symbol: ISO6741QDWRQ1
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOIC-16 (KiCad packages3D, STEP)
  • 3D model files: iso6741qdwrq1-etched.step / iso6741qdwrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); iso6741qdwrq1.step / iso6741qdwrq1.glb are the bare package body.

Provenance

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

  • Datasheet: TEXAS INSTRUMENTS datasheet (51 pp, sha256 21d2d7c61c15e252, retrieved 2026-11-02, tier: manufacturer)
  • 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, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF