Frequency - Cutoff or Center is 40kHz - Interface - Filters - Active Distributor - LTC1059CN#PBF LTC1067-50CS#PBF LTC1067-50IS#PBF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Filter Type	Frequency - Cutoff or Center	Number of Filters	Filter Order	Voltage - Supply	Mounting Type	Package / Case	Supplier Device Package
LTC1059CN#PBF	Linear Technology/Analog Devices	IC FILTER BUILDING BLOCK 14-DIP	Active	Universal Switched Capacitor	40kHz	1	2nd	±2.37 V ~ 5 V	Through Hole	14-DIP (0.300", 7.62mm)	14-PDIP
LTC1067-50CS#PBF	Linear Technology/Analog Devices	IC FILTR BLDNGBLK R-R DUAL16SOIC	Active	Universal Switched Capacitor	40kHz	2	4th	2.7 V ~ 11 V, ±2.7 V ~ 5.5 V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
LTC1067-50IS#PBF	Linear Technology/Analog Devices	IC FILTR BLDNGBLK R-R DUAL16SOIC	Active	Universal Switched Capacitor	40kHz	2	4th	2.7 V ~ 11 V, ±2.7 V ~ 5.5 V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
MAX7490EEE+T	Maxim Integrated	IC FILTER SW Capacitor DUAL 16-QSOP	Active	Universal Switched Capacitor	40kHz	2	2nd	4.5 V ~ 5.5 V	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7491EEE+T	Maxim Integrated	IC FILTER SW Capacitor DUAL 16-QSOP	Active	Universal Switched Capacitor	40kHz	2	2nd	2.7 V ~ 3.6 V	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP