Comparator Single 5.5V 5-Pin SOT-23 T/R

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.

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