BH4126FV
BH4126FV is manufactured by ROHM.
BH4126FV munication ICs
Wide band IF detector for RF remote control units
The BH4126FV is an IC equipped with internal mixer, IF amplifier, and FM detector circuits, developed for use with RF remote control units.
!Applications Keyless entry
!Features
1) Equipped with internal mixer, IF, RSSI, and FM detection circuits. 2) Can be operated at mixer input frequencies ranging from 20MHz to 300MHz.
3) Equipped with a battery power saving function. 4) Fast RSSI response. 5) High FM detection sensitivity. (21.2mV / kHz)
BH4126FV munication ICs
!Block diagram
VCC IF input FM detector output RSSI IF output
Quadrature DET.
RSSI
IF Local...
