AK2345 Datasheet FRS CTCSS Encoder/Decoder

Manufacturer: AKM (Asahi Kasei Microdevices)

AK2345 frs ctcss encoder/decoder by AKM (Asahi Kasei Microdevices) - Datasheet Preview

Datasheet Details

Part number	AK2345
Manufacturer	AKM (Asahi Kasei Microdevices)
File Size	231.48 KB
Description	FRS CTCSS Encoder/Decoder
Download	AK2345 Download (PDF)

General Description

The AK2345 is an IC which supports CTCSS (Continuous Tone Controlled Squelch System), compatible with the TIA/EIA-603 standard.

A single CTCSS may be selected from among 50 different frequencies within a range of from 67 to 254.1 Hz.

By sending that CTCSS simultaneously with the voice signal during transmission, and by setting the audio circuit so that it operates only when a CTCSS of that frequency is detected, it is possible to have multiple communications on the same radio frequency.

Overview

ASAHI KASEI [AK2345] AK2345 FRS CTCSS Encoder/Decoder.

Key Features

1. CTCSS (Continuous Tone Controlled Squelch System) Encoder/Decoder. 2. Programmable for up to 50 CTCSS frequencies. 3. Integrated CTCSS signal elimination filter. 4. Built-in Adder TX CTCSS/CDCSS and voice signal. 5. Built-in high speed CTCSS Decoder. 6. Conform to CDCSS. (Continuous Digital Controlled Squelch System) 7. Integrated voice signal circuits such as a limiter, splatter filter, etc. 8. Built-in (3.6864 MHz or 4.194304 MHz) oscillator circuit with crystal oscillator. 9. Control regis.

📁 Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
ETC	AK2345	CTCSS Encoder/Decoder	ETC

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