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The LMV331, LMV393 and LMV339 are the single/dual/quad and low voltage versions of the industry standard LM339 and LM393. They can operate with a supply voltage ranging from 2.7 to 5 V, and exhibit a lower current consumption than their predecessors LM339 and LM393. These devices are a perfect choice for low-voltage applications.
The LMV3xx are available in tiny packages, making them ideal for applications where space saving is a constraint.
The devices are designed to operate in the temperature range of -40°C to +85°C and are suitable for a variety of applications.Key Features
- Supply operation from 2.7 to 5 V
- Low current consumption: 20 μA
- Input common mode range includes ground
- Wide temperature range: -40°C to +85°C
- Low output saturation voltage
- Propagation delay: 200 ns
- Open drain output
- ESD tolerance: 2 kV HBM / 200 V MM
- SMD packages
Development Tools
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Picture Part number Manufacturer Description 
ST-OPAMPS-APP ST Operational amplifier and comparator application for smartphones and tablets Part NumberOperational amplifier and comparator application for smartphones and tablets
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| LMV393IDT | Active | SO-8 | Industrial | Ecopack3 | |
| LMV393IST | Active | MSOP/TSSOP 8 | Industrial | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Package | Packing Type | Temperature (°C) | Marketing Status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||
| LMV393IST | 4 distributors | Buy now | MSOP/TSSOP 8 | Tape And Reel | -40 | 85 | Active | EAR99 | MALAYSIA | 0.26 / 1k | |
| LMV393IDT | 4 distributors | Buy now | SO-8 | Tape And Reel | -40 | 85 | Active | EAR99 | MOROCCO | 0.25 / 1k | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
