View msp3415d datasheet:

PRELIMINARY DATA SHEET MICRONAS MSP 3415D INTERMETALL Multistandard Sound Processor MICRONAS Edition Jan. 15, 1998 6251-438-2PD MSP 3415D PRELIMINARY DATA SHEET Contents Page Section Title 5 1. Introduction 5 1.1. MSP 3415D Features 5 1.2. Unsupported MSP 3410D Functions 5 1.3. MSP 3410D Inputs and Outputs not included in the MSP 3415D 6 2. Basic Features of the MSP 3415D 6 2.1. Demodulator and NICAM Decoder Section 6 2.2. DSP-Section (Audio Baseband Processing) 6 2.3. Analog Section 7 3. Application Fields of the MSP 3415D 7 3.1. NICAM plus FM/AM-Mono 7 3.2. German 2-Carrier System (DUAL FM System) 10 4. Architecture of the MSP 3415D 10 4.1. Demodulator and NICAM Decoder Section 10 4.1.1. Analog Sound IF – Input Section 11 4.1.2. Quadrature Mixers 11 4.1.3. Lo