SM5865AM Datasheet - Nippon Precision Circuits Inc

SM5865AM D/A Converter

Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IP : Pull-up input Name DVSS DI BCKI WCKI IWSL RSTN TSTN TO DVDD CKI CKDVN CVSS AVSSB RBN IOUTBN IOUTB RBP AVDDB AVDDA RAN I/O * I I I Ip Ip Ip O * I Ip * * I O O I * * I Digital gro.

SM5865AM NIPPON PRECISION CIRCUITS INC. D/A Converter The SM5865AM is a 24-bit input D/A converter for high-quality digital audio equipment. It comprises newly developed DEM (dynamic element matching) circuits, 3rd-order Σ∆ noise shaper and 23-level quantizer to control wide-band residual quantization noise in the signal band, making it ideal for application with high-frequency sampling formats. Also, the order of the required ﬁnal-stage analog lowpass ﬁlter can be reduced, compared to ﬁlters .

SM5865AM Features

* s s s s pre s s s s Single-channel D/A converter built-in High performance (120 dB signal-to-noise ratio) (0.001% total harmonic distortion and noise) (110 dB dynamic range) Σ∆ D/A converter

* 3rd-order noise shaper

* 23-level quantizer Input data format

* 20 or 24-bit wo

SM5865AM Datasheet (130.06 KB)