Part Metadata Review and Update

flux

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.
A

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

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.

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.
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Files

Pins

Symbol

Layout

3D View

Name
Pin #
Type
Integrated Circuit Type
Logic Function
Mount
Package or Case Code
Part Type
VDD1_1
1
Power In
Logic
Buffer
Surface Mount
28-SOIC
Terminal
GND1_1
2
Ground
Terminal
GND1_2
3
Ground
Terminal
DIN1+
4
Input
Terminal
DIN1-
5
Input
Terminal
DIN2+
6
Input
Terminal
DIN2-
7
Input
Terminal
DIN3+
8
Input
Terminal
DIN3-
9
Input
Terminal
DIN4+
10
Input
Terminal
DIN4-
11
Input
Terminal
~REFRESH1
12
Input
Terminal
GND1_3
13
Ground
Terminal
VDD1_2
14
Power In
Terminal
VDD2_1
15
Power In
Terminal
GND2_1
16
Ground
Terminal
~REFRESH2
17
Input
Terminal
DOUT4-
18
Output
Terminal
DOUT4+
19
Output
Terminal
DOUT3-
20
Output
Terminal
DOUT3+
21
Output
Terminal
DOUT2-
22
Output
Terminal
DOUT2+
23
Output
Terminal

ADN4624BRNZ