AK2347B Datasheet - AKM

AK2347B Two-way Radio Audio & Sub-Audio Processor

AK2347B includes audio filter, limiter, splatter filter, compandor, scrambler, which is highly integrated two-way radio baseband functions for FRS and LMR. Audio high-pass filter shows a high attenuation in magnitude response characteristics under 250Hz that supports to eliminate a subaudio tone cle.

AK2347B 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

AK2347B Datasheet Preview — Preview of AK2347B PDF

Datasheet Details

Part number:

AK2347B

Manufacturer:

AKM

File Size:

529.81 KB

Description:

Two-way radio audio & sub-audio processor.

📁 Related Datasheet

AK2347 AUDIO LSI (Asahi Kasei Microsystems)

AK2347A Two-way Radio Audio & Sub-Audio Processor (Asahi Kasei Microsystems)

AK2345 FRS CTCSS Encoder/Decoder (Asahi Kasei Microsystems)

AK2345 CTCSS Encoder/Decoder (ETC)

AK2346A Two-way Radio Audio Processor (AKM)

AK2346B Two-way Radio Audio Processor (AKM)

AK2301A 3.3V Single channel PCM CODEC (Asahi Kasei Microsystems)

AK2301BX 3.3V Linear PCM CODEC LSI (AKM)

TAGS

AK2347B AK2347B Two-way Radio Audio Sub-Audio Processor AKM

AK2347B Distributor