AK2347B Datasheet - AKM

AK2347B, Two-way Radio Audio & Sub-Audio Processor

ASAHI KASEI [AK2347B] AK2347B Two-way Radio Audio & Sub-Audio Processor 1..
AK2347B includes audio filter, limiter, splatter filter, compandor, scrambler, which is highly integrated two-way radio baseband functions for FRS and.

Features

* Audio processing
* TX and RX amplifier
* Pre/De-emphasis circuit
* Compressor and Expander with no external components
* Scrambler and De-scrambler in frequency inversion type (3.388kHz or 3.290kHz)
* Limiter with level adjuster
* Splatter fi

AK2347B-AKM.pdf