SM5852CS
SM5852CS is Dynamic Range Compression LSI manufactured by Nippon Precision Circuits Inc.
NIPPON PRECISION CIRCUITS INC.
Dynamic Range pression LSI
OVERVIEW
The SM5852CS is a digital signal processor IC that performs dynamic range pression for use in digital audio reproduction equipment. It is designed for use with a 44.1 kHz sampling frequency.
PINOUT
LRCI BCKI DI CLK VSS RSTN TESTN MUTEN
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
DB/DS MOD2 MOD1 OPT VDD LRCO BCKO DOUT
Features s s s s s s s s s s s s
2-channel processing 6 input-level dependent dynamic gain characteristics Dynamic range pression bypass mode 2 attack time settings Soft muting function Serial input/output interface 2s plement, MSB first, 16-bit 384fs system clock 23 ×...
