LM239PWRG4
- Mfr.Part #
- LM239PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14-TSSOP
- Stock
- 78,809
- In Stock :
- 78,809
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Thickness :
- 1mm
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM239
- Average Bias Current-Max (IIB) :
- 0.25μA
- JESD-609 Code :
- e4
- Height :
- 1.2mm
- Type :
- Differential
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Dual Supply Voltage :
- 9V
- Width :
- 4.4mm
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Input Bias Current :
- 250nA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Supply Voltage Limit-Max :
- 36V
- Packing Method :
- TR
- Output Current :
- 20mA
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Offset Voltage (Vos) :
- 5mV
- Response Time :
- 1.3 μs
- Quiescent Current :
- 2mA
- Output Current per Channel :
- 6mA
- Operating Temperature :
- -25°C~85°C
- Pin Count :
- 14
- Mount :
- Surface Mount
- Number of Functions :
- 4
- Radiation Hardening :
- No
- Voltage Gain :
- 106.02dB
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Length :
- 5mm
- Number of Terminations :
- 14
- Number of Pins :
- 14
- Lead Free :
- Lead Free
- Number of Elements :
- 4
- Max Supply Current :
- 2mA
- Mounting Type :
- Surface Mount
- Weight :
- 57.209338mg
- Nominal Supply Current :
- 2mA
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 28V
- Peak Reflow Temperature (Cel) :
- 260
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Datasheets
- LM239PWRG4

Comparators Texas Instruments LM239PWRG4 Overview
The LM239PWRG4 from Texas Instruments is a highly versatile quad differential comparator, crafted to deliver reliable and precise performance under a broad range of operating conditions. This component is encapsulated in a 14-TSSOP package, making it ideal for space-constrained applications. The LM239PWRG4 is specifically engineered to facilitate quick and accurate voltage level detection, which is crucial for integrating into complex circuits that require precise control and monitoring. Its robust design ensures stability and high functionality, making it an excellent choice for B2B clients seeking efficient, scalable solutions for bulk purchasing.
LM239PWRG4 Features
The LM239PWRG4 boasts several features that enhance its utility in a variety of applications. These include a wide supply voltage range, low input bias current, and low input offset voltage. Additionally, it offers high input impedance and fast response times, which are critical for high-speed signal processing applications.
LM239PWRG4 Applications
- Industrial Control Systems: The LM239PWRG4's ability to handle multiple input signals makes it ideal for monitoring and controlling various parameters in industrial environments.
- Automotive Systems: Utilized in vehicle electronics to compare various voltage levels, enhancing the reliability and performance of automotive control systems.
- Power Supply Monitoring: Essential for detecting over-voltage or under-voltage conditions, ensuring stable and safe power supply operations.
- Data Acquisition Systems: Facilitates accurate data logging and sensor calibration, critical in precision measurement setups.
- Alarm and Security Devices: Used to enhance the sensitivity and reliability of alarm systems by detecting minor variations in the monitored thresholds.
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