Overview
The TSOP39138 is MOD IR RCVR 38KHZ SIDE VIEW, that includes Through Hole Mounting Type, they are designed to operate with a 2.5 V ~ 5.5 V Voltage Supply, Current Supply is shown on datasheet note for use in a 350μA, that offers Orientation features such as Side View, Sensing Distance is designed to work in 45m, as well as the 38.0kHz B#P#F# Center Frequency.
The TSOP39156 is MOD IR RCVR 56KHZ SIDE VIEW, that includes 56.0kHz B#P#F# Center Frequency, they are designed to operate with a 350μA Current Supply, Mounting Type is shown on datasheet note for use in a Through Hole, that offers Orientation features such as Side View, Sensing Distance is designed to work in 45m, as well as the 2.5 V ~ 5.5 V Voltage Supply.
Features
Bulk Package
45m Sensing Distance
30.0kHz B.P.F. Center Frequency
Side View Orientation
Through Hole Mounting Type
2.5 V ~ 5.5 V Voltage - Supply
450 µA Current - Supply