Description
BH4128FV
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Communication ICs
BH4128FV
86
Communication ICs
BH4128FV
87
Communication ICs
FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 3.0V Signal source : fIN (MIX) = 130MHz, fIN (LO) = 129.55MHz, 100dB µV AC level to be indicated by termination)
BH4128FV
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Communication ICs
FMeasurement circuit
BH4128FV
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Communication ICs
FApplication example
BH4128FV
FExternal dimensions (Units: mm)
90
Features
- 1) Equipped with internal mixer, IF, and RSSI circuits. 2) Can be operated at mixer input frequencies ranging from 10MHz to 200MHz. 3) IF amplifier gain is 100 dB. 4) Equipped with a battery power saving function. FAbsolute maximum ratings (Ta = 25 _C, for measurement circuit)
FRecommended operating conditions (Ta = 25 _C, for measurement circuit)
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Communication ICs
FBlock diagram
BH4128FV
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Communication ICs
FPin.
BH4128FV_Rohm.pdf
