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LM239 Series Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 Quad GP Differential LM239N Texas Instruments 1: 3,85 kr. 2.293In Stock	Mfr. Part No. LM239N Mouser Part No 595-LM239N	Texas Instruments	Analog Comparators Quad GP Differential Learn More about Texas Instruments ti lmx39 lm2901 quad differential comparators	Datasheet	2.293In Stock	3,85 kr. 2,72 kr. 2,43 kr. 2,11 kr. View 1,95 kr. 1,87 kr. 1,79 kr. 1,70 kr. 1,66 kr.	Min.: 1 Mult.: 1		Through Hole	PDIP-14	4 Channel	CMOS, TTL	300 ns	Differential	2 V	36 V	2 mA	6 mA	2 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
Analog Comparators Low Power Low Offset Voltage Quad Compar LM239J Texas Instruments 1: 134,95 kr. 124In Stock	Mfr. Part No. LM239J Mouser Part No 926-LM239J	Texas Instruments	Analog Comparators Low Power Low Offset Voltage Quad Compar	Datasheet	124In Stock	134,95 kr. 109,96 kr. 107,65 kr. 99,74 kr. View 93,70 kr. 91,83 kr. Quote	Min.: 1 Mult.: 1	No	Through Hole	CDIP-16	4 Channel	CMOS, TTL	700 ns	Differential	2 V	36 V	2 mA	6 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
Analog Comparators Lo-Pwr Quad Voltage LM239ADT STMicroelectronics 1: 2,82 kr. 5.420In Stock 12.500On 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	5.420In Stock 12.500On Order On Order Ship Dates Mfr. No: LM239ADT Stock: 5.420 Can Dispatch Immediately On Order: 5.000 Expected 26/11/2026 7.500 Expected 27/01/2027 Factory Lead Time: 30 Weeks	Cut Tape 2,82 kr. 1,95 kr. 1,75 kr. 1,53 kr. View Reel 1,13 kr. 1,41 kr. 1,35 kr. 1,28 kr. 1,13 kr. 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: 3,08 kr. 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 3,08 kr. 2,18 kr. 1,95 kr. 1,69 kr. Reel 1,37 kr. View 1,57 kr. 1,52 kr. 1,45 kr. 1,28 kr. 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: 3,92 kr. 3.146In Stock 2.000Expected 05/11/2026	Mfr. Part No. LM239D Mouser Part No 511-LM239D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3.146In Stock 2.000Expected 05/11/2026	3,92 kr. 2,78 kr. 2,41 kr. 2,24 kr. View 2,13 kr. 2,04 kr. 1,94 kr. 1,75 kr.	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: 3,92 kr. 1.452In Stock	Mfr. Part No. LM239DT Mouser Part No 511-LM239DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	1.452In Stock	Cut Tape 3,92 kr. 2,78 kr. 2,49 kr. 2,17 kr. View Reel 1,77 kr. 2,01 kr. 1,92 kr. 1,85 kr. 1,77 kr. 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 LP Quad 2mV 1.1mA 25nA 4 Precision LM239QT STMicroelectronics 1: 3,72 kr. 1.301In Stock 69.000On 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	1.301In Stock 69.000On Order On Order Ship Dates Mfr. No: LM239QT Stock: 1.301 Can Dispatch Immediately On Order: 27.000 Expected 24/11/2026 42.000 Expected 12/05/2027 Factory Lead Time: 30 Weeks	Cut Tape 3,72 kr. 2,67 kr. 2,40 kr. 2,11 kr. View Reel 1,78 kr. 1,96 kr. 1,87 kr. 1,80 kr. 1,78 kr. 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 Quad GP Differential A 595-LM239D A 595- A 595-LM239D LM239DR Texas Instruments 1: 2,50 kr. 3.118In 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	3.118In Stock 12.500Expected 04/02/2027	Cut Tape 2,50 kr. 1,73 kr. 1,54 kr. 1,34 kr. Reel 1,06 kr. View 1,23 kr. 1,17 kr. 1,13 kr. 1,03 kr. 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 3-36V Qud Comparator -25 to 85 deg C LM239DR2G onsemi 1: 2,69 kr. 8.281In Stock	Mfr. Part No. LM239DR2G Mouser Part No 863-LM239DR2G	onsemi	Analog Comparators 3-36V Qud Comparator -25 to 85 deg C	Datasheet	8.281In Stock	Cut Tape 2,69 kr. 1,88 kr. 1,67 kr. 1,45 kr. Reel 1,15 kr. View 1,34 kr. 1,27 kr. 1,22 kr. 1,11 kr. MouseReel Available	Min.: 1 Mult.: 1 : 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 3-36V Qud Comparator -25 to 85 deg C LM239DTBR2G onsemi 1: 3,33 kr. 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 3,33 kr. 2,36 kr. 2,12 kr. 1,84 kr. Reel 1,48 kr. View 1,71 kr. 1,63 kr. 1,56 kr. 1,44 kr. MouseReel Available	Min.: 1 Mult.: 1 : 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 Lo-Pwr Quad Voltage LM239PT STMicroelectronics 1: 2,95 kr. 9.850On Order	Mfr. Part No. LM239PT Mouser Part No 511-LM239P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	9.850On Order On Order Ship Dates Mfr. No: LM239PT Stock: 0 On Order: 4.850 Expected 14/12/2026 5.000 Expected 26/04/2027 Factory Lead Time: 30 Weeks	Cut Tape 2,95 kr. 2,04 kr. 1,82 kr. 1,57 kr. View Reel 1,25 kr. 1,45 kr. 1,38 kr. 1,32 kr. 1,25 kr. 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
Analog Comparators Quad Differential Co mparator A 595-LM23 A 595-LM239PW LM239PWR Texas Instruments 1: 2,37 kr. 8.967Expected 07/01/2027	Mfr. Part No. LM239PWR Mouser Part No 595-LM239PWR	Texas Instruments	Analog Comparators Quad Differential Co mparator A 595-LM23 A 595-LM239PW Learn More about Texas Instruments ti lmx39 lm2901 quad differential comparators	Datasheet	8.967Expected 07/01/2027	Cut Tape 2,37 kr. 1,62 kr. 1,37 kr. 1,25 kr. Reel 0,992 kr. View 1,16 kr. 1,10 kr. 1,05 kr. 0,962 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000		SMD/SMT	TSSOP-14	4 Channel	CMOS, TTL	300 ns	Differential	2 V	30 V	2 mA	6 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Reel, Cut Tape, MouseReel

LM239 Series Analog Comparators

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