Datasheet Details
| Part number | BK4802N |
|---|---|
| Manufacturer | BEKEN |
| File Size | 667.73 KB |
| Description | Analog Two-Way Radio-IC |
| Datasheet | BK4802N-BEKEN.pdf |
|
|
Overview: 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.
| Part number | BK4802N |
|---|---|
| Manufacturer | BEKEN |
| File Size | 667.73 KB |
| Description | Analog Two-Way Radio-IC |
| Datasheet | BK4802N-BEKEN.pdf |
|
|
|
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.
A high performance and low cost RF module can be realized by incorporating BK4802N with a 21.25MHz XTAL and several SMD capacitors.
| 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 |
| BK4829 | half-duplex TDD FM transceiver |