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STMICROELECTRONICS LM239QT Quad Voltage Comparator
The LM239QT is a low-power, high-precision quadruple voltage comparator designed for a wide range of applications including digital signaling, sensor interfacing, and threshold detection. It features a wide supply voltage range from +2 to +36 V or +1 to +18 V, exceptionally low supply current of 1.1 mA independent of voltage, and low input bias and offset currents. Its input voltage range includes ground, making it suitable for single or split power supply operation. The device boasts low output saturation voltage and TTL, DTL, ECL, MOS, CMOS compatibility, making it versatile for various electronic circuits.
STMICROELECTRONICS LM239QT Quad Voltage Comparator Specifications:
- Supply Voltage Range: +2 to +36 V or +1 to +18 V
- Supply Current: 1.1 mA (independent of supply voltage)
- Input Bias Current: 25 nA typical
- Input Offset Voltage: +1 mV typical
- Input Offset Current: +5 nA typical
- Input Common-Mode Voltage Range: includes ground
- Output Saturation Voltage: 250 mV typical at 4 mA sink
- Differential Input Voltage Range: equal to the supply voltage
- Output Compatibility: TTL, DTL, ECL, MOS, CMOS
- Package Options: Plastic micropackage, TSSOP14, QFN16 3x3
Buy the Buy STMicroelectronics LM239QT Part Number LM239QT Online
Enhance your electronic projects with the STMicroelectronics LM239QT quadruple voltage comparator. Designed for low power consumption, it operates over a broad voltage range from +2 to +36 V, making it ideal for sensor interfaces and digital systems. The device features low input bias and offset currents, ensuring high accuracy. Its compatibility with TTL, ECL, CMOS, and MOS outputs allows seamless integration into diverse circuits. Buy online today for dependable performance and versatile application possibilities in your designs.
Buy STMicroelectronics LM239QT now and experience unmatched reliability and performance in precision voltage comparisons.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS LM239QT?
You can click on the BUY or RFQ button to purchase LM239QT from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part LM239QT?
You can download the LM239QT datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of LM239QT?
STMICROELECTRONICS