MCP6542 Part Review

flux

I’ll inspect the part metadata, find and set the official datasheet URL if missing, then compare symbol/footprint/pin details against the datasheet and report any mismatches.
Created a project doc

MCP6542-E/SN Part Review

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Date: 2026-07-22 | Field | Current project value | Datasheet / official source check | Assessment |

flux

Completed the MCP6542-E/SN review and saved the detailed findings in MCP6542-E/SN Part Review.
Open items:
  • Datasheet URL was already populated, so I did not change it; the official Microchip PDF URL is noted in the report.
  • Pin names/numbers match the datasheet, but pin descriptions are missing and all pin types are Unspecified.
  • Footprint matches the SN 8-SOIC package, with a minor pad-size variance vs Microchip’s recommended land pattern.
Suggested next steps:
  1. Add pin descriptions and correct pin electrical types.
  2. Optionally switch the Datasheet URL to the official Microchip direct PDF.
  3. Optionally tune the SOIC pad size to Microchip’s exact recommended land pattern.
Fix metadata issues
Update pin annotations
Use official datasheet
Tune SOIC pads
Run final review
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MCP6542-E/SN

MCP6542-E/SN thumbnail
Comparator Standard (General Purpose) CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC
Comparator for comparing two analog input voltages and providing a digital output signal. The MCP6542-E/SN is a dual, single-supply comparator operating from 1.6 V to 5.5 V, with 600 nA typical supply current per comparator, 4 µs typical response time, and rail-to-rail input operation, making it suitable for low-power voltage monitoring, threshold detection, and sensing applications.
#Comparator #DualComparator #LowPower #SingleSupply #RailToRailInput #VoltageMonitoring #ThresholdDetection #Microchip #MCP6542

Properties

MCP6542-E/SN

Microchip

Integrated Circuit

microchip.com/downloads/aemDocuments/documents/MSLD/ProductDocuments/DataSheets/MCP6541-Output-Sub-Microamp-Comparators-DS20001696.pdf

IC

8-SOIC

parametric-v1

creativecommons.org/licenses/by/4.0/

Pricing & Availability

DPN

Stock

Qty 1

4

0–1.1K

$0.5125–$0.6373

1

1.1K

$0.62

4

198–1.1K

$0.5971–$0.6373

Controls