LMV7239M7X
- Mfr.Part #
- LMV7239M7X
- Manufacturer
- National Semiconductor
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- COMPARATOR, 1 FUNC, 8000UV OFFSE
- Stock
- 70,161
- In Stock :
- 70,161
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- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- Base Part Number :
- LMV7239
- Average Bias Current-Max (IIB) :
- 0.4μA
- Number of Terminations :
- 5
- Output Current :
- 55mA
- Current - Input Bias (Max) :
- 0.4μA @ 5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Supply Voltage :
- 2.7V
- Operating Temperature :
- -40°C~85°C
- Supply Voltage Limit-Max :
- 6V
- Mount :
- Surface Mount
- Input Offset Voltage (Vos) :
- 6mV
- JESD-609 Code :
- e0
- Number of Functions :
- 1
- Number of Elements :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 5
- Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Propagation Delay :
- 62 ns
- CMRR, PSRR (Typ) :
- 67dB CMRR, 85dB PSRR
- Packing Method :
- TR
- Nominal Supply Current :
- 95μA
- Quiescent Current :
- 95μA
- Lead Free :
- Contains Lead
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Rejection Ratio (PSRR) :
- 85dB
- Pin Count :
- 5
- Thickness :
- 900μm
- Max Supply Current :
- 95μA
- Packaging :
- Tape and Reel (TR)
- Response Time :
- 68 ns
- Common Mode Rejection Ratio :
- 67 dB
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Height :
- 1.1mm
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Output Type :
- Push-Pull
- Width :
- 1.25mm
- Radiation Hardening :
- No
- Input Bias Current :
- 400nA
- Terminal Position :
- Dual
- Length :
- 2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input Offset (Max) :
- 6mV @ 5V
- Datasheets
- LMV7239M7X

Comparators National Semiconductor LMV7239M7X Overview
The LMV7239M7X from National Semiconductor stands as a premier solution in the Comparators market, designed to address the specific needs of sophisticated electronic systems. This high-performance comparator is characterized by its ultra-low input offset voltage of 8000 µV, making it particularly suitable for precision applications where voltage discrimination is critical. The device's small form factor and low power consumption enhance its suitability for portable and battery-powered applications, ensuring reliable performance in a variety of settings.
LMV7239M7X Features
The LMV7239M7X comparator offers several key features that make it an optimal choice for demanding electronics applications. Its notable attributes include a fast response time, which is essential for quick decision-making processes in electronic circuits. Additionally, the comparator operates at low power levels, thereby extending battery life in portable devices. The small package design allows for integration into space-constrained applications, providing flexibility and ease of use in complex designs.
LMV7239M7X Applications
- Battery Management Systems: The LMV7239M7X is used to monitor battery voltage thresholds, ensuring optimal charging and discharging to maximize battery life and efficiency.
- Portable Medical Devices: In portable medical devices, this comparator helps in the accurate measurement and monitoring of physiological parameters by ensuring signal integrity, crucial for reliable diagnostics and patient monitoring.
- Automotive Electronics: It is applied in vehicle electronic systems to compare various sensor outputs, aiding in critical functions such as engine management and safety system alerts.
- Power Supply Control: This device assists in power supply units by controlling voltage levels, contributing to stable operation and protection against voltage fluctuations.
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