Datasheet Details
| Part number | BH4127FV |
|---|---|
| Manufacturer | ROHM |
| File Size | 125.71 KB |
| Description | IF detector |
| Datasheet |
 BH4127FV Datasheet
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General Description
BH4127FV
537
Communication ICs
BH4127FV
538
Communication ICs
FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 3.0V) Signal source: fIN (MIX) = 254.4MHz, fIN (LO) = 243.2MHz, 100dBµV, fIN (IF) = 11.2MHz AC level to be indicated by termination
BH4127FV
539
Communication
Key Features
- 1) Built-in mixer circuit, IF circuit, RSSI circuit, and FM detector circuit. 2) Operates at mixer input frequencies ranging from 20 to 300 MHz. 3) Equipped with a battery save function. 4) FM detector circuit demodulates up to ±750kHzdev. 5) FM detector circuit demodulates up to 2.6Mbps. FAbsolute maximum ratings (Ta = 25_C, with the measurement circuit) FRecommended operating conditions 535 Communication ICs FBlock diagram 536 Communication ICs FPin.