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Dual General Purpose Low-Voltage Comparator

Inventory: 750

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Same as: LMV393IPWG4 

Packaging information

Package | Pins TSSOP (PW) | 8
Operating temperature range (℃) Q (-40 to 125)
Package qty | Carrier: 150 | TUBE
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Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View


  • 2.7-V and 5-V Performance
  • Low Supply Current
    • LMV331 130 μA Typ
    • LMV393 210 μA Typ
    • LMV339 410 μA Typ
  • Input Common-Mode Voltage Range Includes Ground
  • Low Output Saturation Voltage 200 mV Typical
  • Open-Collector Output for Maximum Flexibility


The LMV393 and LMV339 devices are low-voltage (2.7 V to 5.5 V) versions of the dual and quad comparators, LM393 and LM339, which operate from 5 V to 30 V. The LMV331 is the single-comparator version.

The LMV331, LMV339, and LMV393 are the most cost-effective solutions for applications where low-voltage operation, low power, and space saving are the primary specifications in circuit design for portable consumer products. These devices offer specifications that meet or exceed the familiar LM339 and LM393 devices at a fraction of the supply current.

Qty Price
1-99 $0.61
100-249 $0.47
250-999 $0.35
1,000+ $0.25

Alternative carriers

Part number LMV393IPWR
Package qty | Carrier 2,000 | LARGE T&R
Custom reel may be available
Inventory 11,342
Qty | Price (USD) 1ku | $0.21