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