ZN414Z, ZN415E, ZN416E are AM radio receivers IC.
Features:
- Single cell operation (1.1V to 1.6v operating range)
- Low current consumption
- 150KHz to 3MHz frequency range (full coverage of medium and long wavebands)


- simple and effective AGC action
- will drive crystal earphone direct (ZN414Z)
- will drive headphones direct (ZN415E and ZN416E )
- excellent audio quality
- minimum of external components required
ZN415 provides a complete RF amplifier, detector and AGC circuitwhich requires only six external components to give a high quality AM tuner. It also incorporate a buffer stage giving sufficient output to drive headphones directly from the 8 pins DIL.
Specifications – zn414 zn415 zn416 datasheet