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
LM139AJ/PB	25+ $9.270 100+ $8.290 250+ $7.870 500+ $7.220		PDF RFQ	400 In-stock	Texas instruments	Analog Comparators Lo pwr Lo Offset Vtg Quad Comparator	Through Hole	CDIP-14	- 55 C	+ 125 C	Tube	4 Channel	36 V	2 V	500 uA	General Purpose	Rail-to-Rail	4 mA	300 nA	5 mV	700 ns
LM293D	1+ $2.640 10+ $2.250 100+ $1.950 200+ $1.850		PDF RFQ	2,428 In-stock	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage	SMD/SMT	SO-8	- 40 C	+ 105 C	Tube	2 Channel	36 V	2 V	1 mA		Rail-to-Rail	4 mA	50 nA	5 mV	1.3 us
LM293AD		GET PRICE VIEW	PDF RFQ		STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage	SMD/SMT	SO-8	- 25 C	+ 85 C	Tube	2 Channel	36 V	2 V	1 mA		Rail-to-Rail	4 mA	50 nA	2 mV	1.3 us
LM339AD	1000+ $1.390 3000+ $1.320 5000+ $1.220 10000+ $1.200	GET PRICE VIEW	PDF RFQ		STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage	SMD/SMT	SO-14	0 C	+ 70 C	Tube	4 Channel	36 V	2 V	2 mA	Differential	Rail-to-Rail	4 mA	50 nA	2 mV	1.3 us