LM393LVPWR Review
Worked for 7 mins 14 sec
Reviewed the LM393LVPWR against the official TI datasheet. The existing Datasheet property is populated, so no update was required.
- Confirmed: TI LM393LVPWR, active, dual open-drain comparator, PW 8-pin TSSOP, 0.65 mm pitch, 1.65–5.5 V supply, −40°C to +125°C, 400 µV typical offset, 25 µA/channel, and 600 ns typical propagation delay.
- Pin mapping: All eight symbol and footprint assignments match the datasheet: OUT1, IN1−, IN1+, GND, IN2+, IN2−, OUT2, V+.
- Mismatch/incompleteness: Every terminal has
Pin Type: Unspecified, and no datasheet-derived pin descriptions are set; outputs should be identified as open-drain outputs, inputs as inputs, and pins 4/8 as ground/power. - Footprint: The
SOP65P640X120-8Nasset is consistent with an 8-pin, 0.65 mm-pitch TSSOP, but the available inspection data did not expose exact pad dimensions, so the TI-recommended 1.50 × 0.45 mm land geometry could not be conclusively verified.
Update the terminal pin types and descriptions from the TI datasheet.
Thought for 14 sec
I’ll update all eight terminals with datasheet-accurate electrical types and descriptions, then verify the resulting pin table.
Worked for 1 min 40 sec
Updated and verified all eight terminals against the TI datasheet:
- Inputs:
Input - Open-drain outputs:
Output - GND:
Ground - V+:
Power In - Added accurate functional descriptions to every pin
Pin numbers, names, positions, and footprint mappings remain unchanged.
Review and export
Check footprint geometry
Organize symbol pins
Run part review
