KA22427 Overview
Key Specifications
Package: DIP
Max Operating Temp: 70 °C
Min Operating Temp: -20 °C
Description
UTC KA22427 is a one-chip AM/FM radio integrated circuit that is suitable for portable radio applications. It includes AM amplifier, local OSC, AM mixer, AM/FM amplifier, AM AGE, FM AGE circuit and also class b Audio Power Amplifier.
Key Features
- *Low external components count
- *Wide operating voltage : 3 - 13 V
- *Internal regulated supply for constant current operation
- *DC selection of AM/FM mode
