PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Number of Channels	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Comparator Type	Output Type	Output Current per Channel	Ib - Input Bias Current	Vos - Input Offset Voltage	Response Time
LM239N	1+ $0.470 10+ $0.359 100+ $0.194 1000+ $0.146		PDF RFQ	3,524 In-stock	Texas instruments	Analog Comparators Quad GP Differential	Through Hole	PDIP-14	- 25 C	+ 85 C	Tube	4 Channel	36 V	2 V	500 uA	Differential	Rail-to-Rail	6 mA	250 nA	5 mV	300 ns
LM239NG	1+ $0.540 10+ $0.443 100+ $0.270 1000+ $0.209		PDF RFQ	1,358 In-stock	onsemi	Analog Comparators 3-36V Qud Comparator -25 to 85 deg C	Through Hole	PDIP-14	- 25 C	+ 85 C	Tube	4 Channel	36 V	3 V	2 mA	General Purpose	Open Collector	16 mA	250 nA	5 mV	1.3 us
LM239J	1+ $9.510 10+ $8.600 25+ $7.960 100+ $7.120		PDF RFQ	8 In-stock	Texas instruments	Analog Comparators Quad Differential Comparator ALT 595-LM239DR	Through Hole	CDIP-14	- 25 C	+ 85 C	Tube	4 Channel	36 V	2 V	500 uA	General Purpose	Rail-to-Rail		250 nA	5 mV	700 ns
LM293H	1+ $8.320 10+ $7.520 25+ $6.960 100+ $6.230	GET PRICE VIEW	PDF RFQ		Texas instruments	Analog Comparators Dual Differential Comparator ALT 595-LM293DR	Through Hole	TO-99-8	- 25 C	+ 85 C	Bulk	2 Channel	36 V	2 V	500 uA	General Purpose	Rail-to-Rail		250 nA	5 mV	700 ns
LM293H/NOPB	1+ $8.320 10+ $7.520 25+ $6.960 100+ $6.230		PDF RFQ	371 In-stock	Texas instruments	Analog Comparators Low Power Low Offset Voltage Dual Comparator 8-TO-...	Through Hole	TO-99-8	- 25 C	+ 85 C	Bulk	2 Channel	36 V	2 V	500 uA	General Purpose	Rail-to-Rail		250 nA	5 mV	700 ns