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LM239D Analog Comparators

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	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 Lo-Pwr Quad Voltage LM239D STMicroelectronics 1: Rp11.191,06 3.646In Stock 2.000Expected 09/11/2026	Mfr. Part No. LM239D Mouser Part No 511-LM239D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3.646In Stock 2.000Expected 09/11/2026	Rp11.191,06 Rp7.962,16 Rp7.943,82 Rp6.898,10 View Rp6.402,75 Rp6.109,22 Rp5.852,37 Rp5.540,49 Rp4.990,11	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 Quad GP Differential LM239D Texas Instruments Restricted Availability Obsolete	Mfr. Part No. LM239D Mouser Part No 595-LM239D Obsolete	Texas Instruments	Analog Comparators Quad GP Differential Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability			SMD/SMT	SOIC-14	4 Channel	Rail-to-Rail	300 ns	Differential	2 V	30 V	500 uA	6 mA	2 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
	Analog Comparators 3-36V Qud Comparator LM239D onsemi Restricted Availability Obsolete	Mfr. Part No. LM239D Mouser Part No 863-LM239D Obsolete	onsemi	Analog Comparators 3-36V Qud Comparator Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	No		SMD/SMT	SOIC-14	4 Channel	Rail-to-Rail	1.3 us	General Purpose	3 V	36 V	2 mA	16 mA	5 mV	250 nA	- 25 C	+ 85 C		Tube
	Analog Comparators 3-36V Qud Comparator -25 to 85 deg C LM239DR2G onsemi 1: Rp7.705,32 7.843In Stock	Mfr. Part No. LM239DR2G Mouser Part No 863-LM239DR2G	onsemi	Analog Comparators 3-36V Qud Comparator -25 to 85 deg C	Datasheet	7.843In Stock	Cut Tape Rp7.705,32 Rp5.375,38 Rp4.788,31 Rp4.127,85 View Reel Rp3.283,93 Rp3.815,97 Rp3.632,51 Rp3.467,39 Rp3.283,93 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500			SMD/SMT	SOIC-14	4 Channel	Open Collector	1.3 us	Differential	3 V	36 V	2 mA	16 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Quad GP Differential A 595-LM239D A 595- A 595-LM239D LM239DR Texas Instruments 1: Rp7.154,94 7.371In Stock 12.500Expected 04/02/2027	Mfr. Part No. LM239DR Mouser Part No 595-LM239DR	Texas Instruments	Analog Comparators Quad GP Differential A 595-LM239D A 595- A 595-LM239D Learn More about Texas Instruments ti lmx39 lm2901 quad differential comparators	Datasheet	7.371In Stock 12.500Expected 04/02/2027	Cut Tape Rp7.154,94 Rp4.953,42 Rp4.421,39 Rp3.815,97 Reel Rp3.027,09 View Rp3.522,43 Rp3.357,32 Rp3.210,55 Rp2.935,36 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	SOIC-14	4 Channel	CMOS, TTL	300 ns	Differential	2 V	30 V	500 uA	6 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Lo-Pwr Quad Voltage LM239DT STMicroelectronics 1: Rp11.191,06 1.952In Stock	Mfr. Part No. LM239DT Mouser Part No 511-LM239DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	1.952In Stock	Cut Tape Rp11.191,06 Rp7.943,82 Rp7.118,25 Rp6.200,95 View Reel Rp5.045,15 Rp5.760,64 Rp5.503,80 Rp5.283,65 Rp5.045,15 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 3-36V Qud Comparator -25 to 85 deg C LM239DTBR2G onsemi 1: Rp9.539,92 2.590In Stock	Mfr. Part No. LM239DTBR2G Mouser Part No 863-LM239DTBR2G	onsemi	Analog Comparators 3-36V Qud Comparator -25 to 85 deg C	Datasheet	2.590In Stock	Cut Tape Rp9.539,92 Rp6.769,67 Rp6.054,18 Rp5.246,96 View Reel Rp4.219,58 Rp4.880,04 Rp4.641,54 Rp4.458,08 Rp4.219,58 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500			SMD/SMT	TSSOP-14	4 Channel	Open Collector	1.3 us	Differential	3 V	36 V	2 mA	16 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Reel, Cut Tape, MouseReel
	Analog Comparators Quad Differential Comparator LM239DE4 Texas Instruments 1: Rp17.795,62 5.360In Stock End of Life	Mfr. Part No. LM239DE4 Mouser Part No 595-LM239DE4 End of Life	Texas Instruments	Analog Comparators Quad Differential Comparator	Datasheet	5.360In Stock	Rp17.795,62 Rp12.768,82 Rp11.484,60 Rp10.090,30 View Rp9.429,84 Rp9.044,58 Rp8.751,04 Rp8.365,78 Rp8.145,62	Min.: 1 Mult.: 1			SMD/SMT	SOIC-14	4 Channel	Rail-to-Rail	1.3 us	Differential	2 V	30 V	2 mA	6 mA	2 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
	Analog Comparators Quad Diff Comparator LM239DRG3 Texas Instruments 1: Rp6.237,64 2.846In Stock End of Life	Mfr. Part No. LM239DRG3 Mouser Part No 595-LM239DRG3 End of Life	Texas Instruments	Analog Comparators Quad Diff Comparator	Datasheet	2.846In Stock	Cut Tape Rp6.237,64 Rp4.329,66 Rp3.852,66 Rp3.320,63 Reel Rp2.660,17 View Rp3.063,78 Rp2.917,01 Rp2.788,59 Rp2.586,79 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	SOIC-14	4 Channel	Rail-to-Rail	700 ns	Differential	2 V	36 V	500 uA	6 mA	2 mV	250 nA	- 25 C	+ 85 C	LM239	Reel, Cut Tape, MouseReel