BK4802N - Analog Two-Way Radio-IC

BEKEN

General Description

BK4802N is a half duplex TDD FM/ASK transceiver IC designed for worldwide toy walkie-talkie and remote controller.

It utilizes advanced CMOS technology, integrates a RF transceiver, FM/ASK Demodulation, FM/ASK Modulation, a Microphone Amplifier, an Audio Power Amplifier and a XTAL Oscillator.

Key Features

BK4802N BK4802N BK4802N EEPROM MCU.

📥 Download Datasheet

BK4802N analog two-way radio-ic by BEKEN - Datasheet Preview

Datasheet Details

Part number	BK4802N
Manufacturer	BEKEN
File Size	667.73 KB
Description	Analog Two-Way Radio-IC
Datasheet	BK4802N Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer

Other Datasheets by BEKEN

Part Number	Description
BK4802P	Toy wireless two-way radio/remote controller
BK4813	Analog Two Way Radio-IC
BK4818	Simulated half-duplex wireless chip
BK4819	Analog Two Way Radio-IC
BK4819N	half-duplex TDD FM transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BK4802N Analog Two Way Radio IC for Toy Walkie-Talkie and Remote Controller Feature  Operating Frequency 24MHz~32MHz 128MHz~170MHz 35MHz~57MHz 384MHz~512MHz  12.5/25 kHz Channel Spacing  On-chip FM Mod/De-mod  On-chip ASK Mod/De-mod  On-chip 10dBm RF Power Amplifier  On-chip RF T/R Switch  On-chip Microphone Amplifier  On-chip 250mW Audio Amplifier  On-chip ROM Support 16 Channels  2.5V~3.3V Supply Voltage  Minimum RX Waiting Current 2.