Part Review and Datasheet Update
Thought for 6 sec
I’ll update each terminal’s Pin Type and Pin Description to match the ST datasheet, including the VCC TAB/exposed pad description.
Worked for 19 sec
Flux flagged two non-standard pin type labels, so I’m normalizing them to the supported equivalents: Ground, Power In, and Open Collector for open-drain diagnostics.
Worked for 22 sec
Updated and verified the VNI2140J terminal metadata against the ST datasheet.
What changed:
- Inputs set to
Input - Outputs set to
Output - Diagnostics set to
Open Collectorwith open-drain descriptions - VCC and TAB set to
Power In - GND set to
Ground - NC set to
Not Connected - Added datasheet-based descriptions for all 13 terminals
Open item:
VCC_3still uses Pin Number13; datasheet calls this connectionTAB. I left numbering unchanged because you only asked for pin types/descriptions.
Fix TAB, review, docs
Fix TAB labeling
Run ERC DRC
Create verification note
Check BOM metadata
Name
Pin #
Type
Part Type
Pin Description
Pin Orientation
NC
1
Not Connected
Terminal
Not connected
INPUT_1
2
Input
Terminal
Channel 1 logic input, 3.3 V CMOS/TTL compatible
DIAG_1
3
Open Collector
Terminal
Channel 1 diagnostic output in open-drain configuration
GND
4
Ground
Terminal
Device ground connection
DIAG_2
5
Open Collector
Terminal
Channel 2 diagnostic output in open-drain configuration
INPUT_2
6
Input
Terminal
Channel 2 logic input, 3.3 V CMOS/TTL compatible
VCC_1
7
Power In
Terminal
Supply voltage pin
Top
OUTPUT_2_1
8
Output
Terminal
Channel 2 power stage output, internally protected
OUTPUT_2_2
9
Output
Terminal
Channel 2 power stage output, internally protected
OUTPUT_1_1
10
Output
Terminal
Channel 1 power stage output, internally protected
OUTPUT_1_2
11
Output
Terminal
Channel 1 power stage output, internally protected
VCC_2
12
Power In
Terminal
Supply voltage pin
Top
VCC_3
13
Power In
Terminal
Exposed TAB supply connection; connect to VCC
Top
VNI2140J
