Supplier Device Package is 16-QFN (3x3) - Linear - Comparators Distributor - LM239QT LM2901Q4T LM339QT

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	Number of Elements	Output Type	Voltage - Supply, Single/Dual (±)	Voltage - Input Offset (Max)	Current - Input Bias (Max)	Current - Output (Typ)	Current - Quiescent (Max)	CMRR, PSRR (Typ)	Propagation Delay (Max)	Hysteresis	Operating Temperature	Package / Case	Mounting Type	Supplier Device Package
LM239QT	STMicroelectronics	IC COMPARATOR DIFF QUAD QFN16	Active	Differential	4	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	5mV	0.25µA @ 5V	16mA @ 5V	2mA	-	-	-	-40°C ~ 105°C	16-VFQFN Exposed Pad	Surface Mount	16-QFN (3x3)
LM2901Q4T	STMicroelectronics	IC VOLT COMPARATOR QUAD 16VFQFPN	Active	General Purpose	4	CMOS, DTL, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	-	-	-	2.5mA	-	-	-	-	16-VFQFN Exposed Pad	Surface Mount	16-QFN (3x3)
LM339QT	STMicroelectronics	IC COMPARATOR LP QUAD 16QFN	Active	General Purpose	4	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	-	-	-	2.5mA	-	-	-	-	16-VFQFN Exposed Pad	Surface Mount	16-QFN (3x3)