Diodes Menu Close
Back to Comparators

LMV393

LOW VOLTAGE DUAL DIFFERENTIAL COMPARATORS

Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Description

The LMV331/LMV393 series are low voltage (2.7V to 5.5V) single and dual comparators, which are designed to effectively reduce cost and space at low voltage levels.
 
These devices offer specifications that meet or exceed the familiar LM331/LM393 devices operating with a lower supply voltage and consuming a far lower supply current.
 
The LMV331 is available in 5-Pin SOT353/SOT25 packages that reduce space on PC boards and portable electronic devices. LMV393 is available in industry standard SOP-8 and MSOP-8 packages.

Feature(s)

  • Guaranteed 2.7V and 5.5V performance
  • Operating temperature range (-40°C to +125°C)
  • Low supply current 40 μA/comparator Typ
  • Input Common Mode Voltage Range includes ground
  • Open Collector Output for Maximums Flexibility
  • SOT353, SOT25, MSOP-8, SO-8: Available in “Green” Molding Compound (No Br, Sb)
  • Totally Lead-Free & Fully RoHS Compliant 
  • Halogen and Antimony Free. “Green” Device 

Application(s)

  • Mobile Communications
  • Battery Powered Devices
  • Notebooks and PDA’s
  • General Purpose Low Voltage Applications
  • General Purpose Portable Devices

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
AEC Qualified No
Minimum Supply Voltage (V) 2.7 V
Maximum Supply Voltage (V) 5.5 V
Supply Current @ 5V (per Op Amp) (mA) 0.07 mA
Input Offset Voltage (Typ/Max) - mV
Input Bias Current typ (nA) 10 nA
Minimum Input Common Mode Voltage (V) -0.1 V
Maximum Input Common Mode Voltage (V) VCC -8 V
Output Current Sink (mA) 23 mA
Number of Channels 2
Operating Ambient Temperature Range (°C) -40 to 125 °C
Output Type Open Collector

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
LMV393S-13

LMV393S-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Farnell, An Avnet Company 10 1/19/2022 England Buy Now
Request Sample

PCNs

Product Change Notices

PCN # Issue Date Implementation Date Subject
PCN-2512 2021-04-16 2021-07-16 Qualified Additional Assembly & Test (A/T) Site
PCN-2312 2018-04-11 2018-07-11 Qualification of Additional Bill of Materials (BOM), Top Marking, and Fab Source for Select Products