PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	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
LM339N/NOPB	1+ $0.860 10+ $0.742 100+ $0.570 500+ $0.504	PDF RFQ	2,417 In-stock	Texas instruments	Analog Comparators LOW PWR LOW OFFSET VLTG QUAD COMP...	Through Hole	PDIP-14	+ 70 C	Tube	4 Channel	36 V	2 V	200 uA	Differential	Rail-to-Rail	6 mA	250 nA	2 mV	700 ns
LM393N/NOPB	1+ $0.830 10+ $0.694 100+ $0.448 1000+ $0.358	PDF RFQ	2,916 In-stock	Texas instruments	Analog Comparators LOW PWR LOW OFFSET VLTG DUAL COMP...	Through Hole	PDIP-8	+ 70 C	Tube	2 Channel	36 V	2 V	200 uA	Differential	Rail-to-Rail		250 nA	5 mV	700 ns
LM339AN/NOPB	1+ $0.970 10+ $0.831 100+ $0.639 500+ $0.564	PDF RFQ	718 In-stock	Texas instruments	Analog Comparators Low Power Low Offset Voltage Quad Comparator 14-PD...	Through Hole	PDIP-14	+ 70 C	Tube	4 Channel	36 V	2 V	500 uA	Differential	Rail-to-Rail	6 mA	250 nA	5 mV	700 ns
LM339J	1+ $9.520 10+ $8.610 25+ $7.970 100+ $7.130	PDF RFQ	32 In-stock	Texas instruments	Analog Comparators Quad Differential Comparator ALT 595-LM339DR	Through Hole	CDIP-14	+ 70 C	Tube	4 Channel	36 V	2 V	500 uA	Differential	Rail-to-Rail	6 mA	250 nA	5 mV	700 ns