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STMicroelectronics LM239 Series Analog Comparators

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Manufacturer = STMicroelectronics Series = LM239

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Package/Case	Number of Channels	Output Type	Response Time	Comparator Type	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Output Current per Channel	Vos - Input Offset Voltage	Ib - Input Bias Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
	Analog Comparators LP Quad 2mV 1.1mA 25nA 4 Precision LM239QT STMicroelectronics 1: 0,499 € 6.803In Stock 72.000On Order	Mfr. Part No. LM239QT Mouser Part No 511-LM239QT	STMicroelectronics	Analog Comparators LP Quad 2mV 1.1mA 25nA 4 Precision Learn More about STMicroelectronics stm standard products	Datasheet	6.803In Stock 72.000On Order On Order Ship Dates Mfr. No: LM239QT Stock: 6.803 Can Dispatch Immediately On Order: 30.000 Expected 07/11/2026 42.000 Expected 12/05/2027 Factory Lead Time: 30 Weeks	Cut Tape 0,499 € 0,358 € 0,322 € 0,283 € Reel 0,239 € View 0,263 € 0,251 € 0,241 € 0,232 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	QFN-16	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Lo-Pwr Quad Voltage LM239ADT STMicroelectronics 1: 0,378 € 210In Stock 10.000On Order	Mfr. Part No. LM239ADT Mouser Part No 511-LM239ADT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	210In Stock 10.000On Order On Order Ship Dates Mfr. No: LM239ADT Stock: 210 Can Dispatch Immediately On Order: 5.000 Expected 12/10/2026 5.000 Expected 30/11/2026 Factory Lead Time: 30 Weeks	Cut Tape 0,378 € 0,262 € 0,234 € 0,205 € View Reel 0,151 € 0,189 € 0,181 € 0,171 € 0,151 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	2 mV	100 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Lo-Pwr Quad Voltage LM239APT STMicroelectronics 1: 0,413 € 4.190In Stock 5.000Expected 25/11/2026	Mfr. Part No. LM239APT Mouser Part No 511-LM239AP	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	4.190In Stock 5.000Expected 25/11/2026	Cut Tape 0,413 € 0,292 € 0,261 € 0,226 € Reel 0,183 € View 0,21 € 0,204 € 0,194 € 0,171 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	TSSOP-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	2 mV	100 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Lo-Pwr Quad Voltage LM239D STMicroelectronics 1: 0,525 € 3.656In Stock 2.000Expected 02/11/2026	Mfr. Part No. LM239D Mouser Part No 511-LM239D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3.656In Stock 2.000Expected 02/11/2026	0,525 € 0,373 € 0,372 € 0,323 € View 0,30 € 0,286 € 0,274 € 0,26 € 0,205 €	Min.: 1 Mult.: 1			SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
	Analog Comparators Lo-Pwr Quad Voltage LM239DT STMicroelectronics 1: 0,525 € 4.429In Stock	Mfr. Part No. LM239DT Mouser Part No 511-LM239DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	4.429In Stock	Cut Tape 0,525 € 0,372 € 0,334 € 0,291 € View Reel 0,206 € 0,27 € 0,258 € 0,207 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Lo-Pwr Quad Voltage LM239PT STMicroelectronics 1: 0,396 € 2.952In Stock 5.000Expected 28/12/2026	Mfr. Part No. LM239PT Mouser Part No 511-LM239P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	2.952In Stock 5.000Expected 28/12/2026	Cut Tape 0,396 € 0,274 € 0,244 € 0,211 € Reel 0,167 € View 0,195 € 0,185 € 0,177 € 0,162 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	TSSOP-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel