Part Metadata Review and Update

Worked for 5 mins 45 sec

Reviewed the ADN4624BRNZ part information against the official Analog Devices datasheet. The Datasheet URL is already set to the official ADI link, so no property update was needed.

Key specs confirmed:

MPN: ADN4624BRNZ
Manufacturer: Analog Devices
Function: Quad-channel LVDS digital isolator, 4 forward / 0 reverse channels
Data rate: up to 2.5 Gbps per channel
Isolation: 5.7 kV RMS for 1 minute, RN-28-1 package
Supplies: VDD1/VDD2 = 1.7–1.9 V recommended
Package: 28-lead SOIC_W_FP, package option RN-28-1, 0.65 mm pitch
Operating temp: −40°C to +125°C

Cross-check results:

Symbol pin numbers and names match the datasheet pinout for the 28-pin ADN4624BRNZ.
Footprint appears consistent with the expected 28-pin 0.65 mm pitch wide SOIC package: SOP65P1030X265-28N.
The part description matches the datasheet/product page.

Flagged mismatches / cleanup items:

All terminal Pin Type properties are currently Unspecified; they should ideally be set to power, ground, input, output, or control according to the datasheet.
Explicit package metadata is missing as a component property; only the footprint name captures the package.
Library metadata shows Integrated Circuit Type: Logic and Logic Function: AND, which does not accurately describe this part; it should be treated as a digital isolator / LVDS interface device.
Mount: Reverse looks suspicious for this package and should be reviewed; ADN4624BRNZ is a surface-mount SOIC package.

adrian95

Fix the pin types, package metadata, IC type, logic function, and mount property. also add section for all the terminal based on the datasheet

Worked for 11 sec

flux

I’ll update the ADN4624BRNZ terminal metadata in place, using the datasheet pin table for pin type, section, package, IC classification, and mount, then verify the edits.

Worked for 2 mins 20 sec

flux

Updated and verified the ADN4624BRNZ metadata.

Changes made:

Set all VDD pins to Power In
Set all GND pins to Ground
Set all DIN pins to Input
Set all DOUT pins to Output
Set ~REFRESH1 / ~REFRESH2 to Input
Added Section metadata for every terminal: Power, Data, or Control
Added concise datasheet-based Pin Description values for every terminal
Updated package/classification metadata:
- Package or Case Code: 28-SOIC
- Integrated Circuit Type: Logic
- Logic Function: Buffer
- Mount: Surface Mount
- Role: Isolation

Note: the available IC-type options do not include “Digital Isolator” or “Interface,” so I used the closest supported classification: Logic + Buffer, with Role: Isolation and role details identifying it as a quad-channel LVDS galvanic isolator.

Run ERC review

Improve IC classification

Verify footprint dimensions

Add controlled impedance

Create validation notes

Files

Pins

Symbol

Layout

3D View

DOUT2+

Pin Number

DIN4+

Pin Number

DOUT1+

Pin Number

GND2_1

Pin Number

DIN4-

Pin Number

~REFRESH2

Pin Number

DOUT3-

Pin Number

DIN1-

Pin Number

GND1_1

Pin Number

DOUT1-

Pin Number

VDD2_1

Pin Number

~REFRESH1

Pin Number

VDD1_2

Pin Number

DIN1+

Pin Number

GND1_3

Pin Number

DOUT3+

Pin Number

DIN2+

Pin Number

VDD1_1

Pin Number

DIN3+

Pin Number

DOUT2-

Pin Number

DIN3-

Pin Number

VDD2_2

Pin Number

GND2_3

Pin Number

DOUT4+

Pin Number

DOUT4-

Pin Number

GND1_2

Pin Number

GND2_2

Pin Number

DIN2-

Pin Number

ADN4624BRNZ