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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	1d ago
viewers	iso7341cdwr: viewers · Ray	1d ago
iso7341cdwr-etched.glb	iso7341cdwr: factory component page (tier=lcsc) · Ray	1d ago
iso7341cdwr-etched.step	iso7341cdwr: factory component page (tier=lcsc) · Ray	1d ago
iso7341cdwr-hero.glb	Publish 0.1.0 · Ray	1d ago
iso7341cdwr-hero.overlay.json	Publish 0.1.0 · Ray	1d ago
iso7341cdwr.glb	Publish 0.1.0 · Ray	1d ago
iso7341cdwr.kicad_mod	Publish 0.1.0 · Ray	1d ago
iso7341cdwr.kicad_sym	Publish 0.1.0 · Ray	1d ago
iso7341cdwr.lbr	Publish 0.1.0 · Ray	1d ago
iso7341cdwr.step	Publish 0.1.0 · Ray	1d ago
package.json	iso7341cdwr: LCSC part number C486024 (was published as the bare integer) · Ray	6h ago
page.json	iso7341cdwr: LCSC part number C486024 (was published as the bare integer) · Ray	6h ago
README.md	Initial commit: component/iso7341cdwr · Ray	1d ago

ISO7341CDWR

Texas Instruments · Digital Isolators · SOIC-16-300mil

ISO7341CDWR from Texas Instruments, in a SOIC-16-300mil. 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, VCC1; supply voltage 3V to 5.5V.
2	GND1	power_in	Ground connection for VCC1.
3	INA	input	Input, channel A; high-level threshold VIH ≥2V, low-level threshold VIL ≤0.8V.
4	INB	input	Input, channel B; high-level threshold VIH ≥2V, low-level threshold VIL ≤0.8V.
5	INC	input	Input, channel C; high-level threshold VIH ≥2V, low-level threshold VIL ≤0.8V.
6	OUTD	output	Output, channel D; source 4mA/sink 4mA output current, enabled by EN1.
7	EN1	input	Output enable 1; output pins on side-1 are enabled when EN1 is high or disconnected and disabled when EN1 is low.
8	GND1	power_in	Ground connection for VCC1.
9	GND2	power_in	Ground connection for VCC2.
10	EN2	input	Output enable 2; output pins on side-2 are enabled when EN2 is high or disconnected and disabled when EN2 is low.
11	IND	input	Input, channel D; high-level threshold VIH ≥2V, low-level threshold VIL ≤0.8V.
12	OUTC	output	Output, channel C; source 4mA/sink 4mA output current, enabled by EN2.
13	OUTB	output	Output, channel B; source 4mA/sink 4mA output current, enabled by EN2.
14	OUTA	output	Output, channel A; source 4mA/sink 4mA output current, enabled by EN2.
15	GND2	power_in	Ground connection for VCC2.
16	VCC2	power_in	Power supply, VCC2; supply voltage 3V to 5.5V.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOIC-16-300mil
Category	Signal Isolation Devices
Pins	16

CAD (KiCad official)

Symbol: ISO7341CDWR
Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
3D model: SOIC-16-300mil (KiCad packages3D, STEP)
3D model files: iso7341cdwr-etched.step / iso7341cdwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); iso7341cdwr.step / iso7341cdwr.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (38 pp, sha256 e187c6841e58126d, retrieved 2026-10-05, 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, primary claude-haiku-4-5-20251001 (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