SA1021 Datasheet - Silan Microelectronics

SA1021 FM RADIO RECEIVER

The SA1021 integrated radio receiver circuit is for portable radios, stereo as well as mono, where a minimum of periphery is important in terms of small dimensions and low cost. It is fully compatible for applications using the low-voltage micro tuning system (MTS). The IC has a frequency locked loo.

SA1021 Features

* RF input stage

* Local oscillator

* Frequency detector

* MTS compatible

* Internal reference circuit

* Field-strength dependent channel separation control facility. www.DataSheet4U.com BLOCK DIAGRAM 12 13 11 10 7 8 RF MIX AMP Buffer IF Filter 5 OSC VCO MUTE CLIM 6

SA1021_SilanMicroelectronics.pdf