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ADUM1400BRWZ-RL

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Analog Devices Digital Isolators, SOIC-16-300mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Datasheet

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Contents

README

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ADUM1400BRWZ-RL

Analog Devices · Digital Isolators · SOIC-16-300mil

ADUM1400BRWZ-RL from Analog Devices, in a SOIC-16-300mil. 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 Supply voltage for Isolator Side 1 (2.7 V to 5.5 V).
2 GND1 power_in Ground reference for Isolator Side 1.
3 VIA input Logic input A.
4 VIB input Logic input B.
5 VIC input Logic input C.
6 VID input Logic input D.
7 NC unconnected No connect.
8 GND1 power_in Ground reference for Isolator Side 1 (internally connected to pin 2).
9 GND2 power_in Ground reference for Isolator Side 2 (internally connected to pin 15).
10 VE2 input Output enable 2; enables outputs VOA, VOB, VOC, VOD when high or disconnected, disables when low.
11 VOD tri_state Tri-state logic output D.
12 VOC tri_state Tri-state logic output C.
13 VOB tri_state Tri-state logic output B.
14 VOA tri_state Tri-state logic output A.
15 GND2 power_in Ground reference for Isolator Side 2 (internally connected to pin 9).
16 VDD2 power_in Supply voltage for Isolator Side 2 (2.7 V to 5.5 V).

Key specifications

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

CAD (KiCad official)

  • Symbol: ADUM1400BRWZ-RL
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOIC-16-300mil (KiCad packages3D, STEP)
  • 3D model files: adum1400brwz-rl-etched.step / adum1400brwz-rl-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adum1400brwz-rl.step / adum1400brwz-rl.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (31 pp, sha256 416fb6e11b4027f6, retrieved 2026-09-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-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).

Datasheet PDF