LMV393MM
- Mfr.Part #
- LMV393MM
- Manufacturer
- National Semiconductor
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- LMV393-N DUAL GENERAL PURPOSE, L
- Stock
- 45,999
- In Stock :
- 45,999
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- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- Power Supplies :
- 3/5V
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Number of Pins :
- 8
- Supply Voltage :
- 2.7V
- Mounting Type :
- Surface Mount
- Output Current :
- 84mA
- Response Time :
- 450 ns
- Input Bias Current :
- 250nA
- Operating Supply Voltage :
- 3V
- Current - Quiescent (Max) :
- 300μA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Base Part Number :
- LMV393
- Factory Lead Time :
- 6 Weeks
- Output Type :
- CMOS, Open-Collector, TTL
- Height :
- 1.07mm
- Voltage Gain :
- 93.98dB
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Input Offset Voltage (Vos) :
- 7mV
- Quiescent Current :
- 300μA
- Propagation Delay :
- 600 ns
- Max Input Current :
- 250nA
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- GENERAL PURPOSE
- Supply Voltage Limit-Max :
- 5.5V
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Packing Method :
- TR
- Number of Terminations :
- 8
- Number of Functions :
- 2
- JESD-609 Code :
- e0
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Max Supply Current :
- 200μA
- Nominal Supply Current :
- 200μA
- Number of Circuits :
- 2
- Current - Output (Typ) :
- 84mA @ 5V
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Width :
- 3mm
- Thickness :
- 970μm
- Pin Count :
- 8
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Contains Lead
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 3mm
- Terminal Position :
- Dual
- Datasheets
- LMV393MM

Comparators National Semiconductor LMV393MM Overview
The LMV393MM from National Semiconductor is a highly versatile dual general-purpose voltage comparator designed for applications requiring low power consumption and broad voltage range. This device is optimized for single or dual supply operations, making it an ideal choice for battery-operated systems. The LMV393MM offers a robust design with high-speed performance and low voltage operation, ensuring reliability and efficiency in a variety of electronic circuits. Its capability to operate from a single 2.7V to 5.5V supply extends its usability across multiple platforms, emphasizing its adaptability in the competitive electronics market.
LMV393MM Features
The LMV393MM comparator boasts several key features that make it attractive for high-volume, B2B applications. These include low input bias current, low input offset voltage, and an open-drain output that supports wired-AND functions. Additionally, its ability to function at a low supply current (ideal for portable devices) and its wide operating temperature range enhance its suitability for demanding environments.
LMV393MM Applications
- Portable Devices: Utilized in power management circuits to enhance battery efficiency and prolong device usage life.
- Automotive Systems: Used in sensor signal conditioning to provide stable outputs for electronic control units (ECUs).
- Industrial Monitoring: Implements fault detection mechanisms to ensure system stability and safety.
- Consumer Electronics: Integral in audio and visual equipment for signal amplification and stabilization.
- Medical Instruments: Applied in diagnostic devices to compare and analyze physiological signal variations accurately.
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