Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
CS4384-CQZ Datasheet(PDF) 1 Page - Cirrus Logic |
|
CS4384-CQZ Datasheet(HTML) 1 Page - Cirrus Logic |
1 / 50 page Copyright © Cirrus Logic, Inc. 2005 (All Rights Reserved) http://www.cirrus.com Advance Product Information This document contains information for a new product. Cirrus Logic reserves the right to modify this product without notice. 103 dB, 192 kHz 8-Channel D/A Converter Features ! Advanced Multi-bit Delta Sigma Architecture ! 24-bit Conversion ! Automatic Detection of Sample Rates up to 192 kHz ! 103 dB Dynamic Range ! -88 dB THD+N ! Single-Ended Output Architecture ! Direct Stream Digital Mode – Non-Decimating Volume Control – On-Chip 50 kHz Filter – Matched PCM and DSD Analog Output Levels ! Compatible with Industry-Standard Time Division Multiplexed (TDM) Serial Interface ! Selectable Digital Filters ! Volume Control with 1/2-dB Step Size and Soft Ramp ! Low Clock Jitter Sensitivity ! +5 V Analog Supply, +2.5 V Digital Supply ! Separate 1.8 to 5 V Logic Supplies for the Control & Serial Ports Description The CS4384 is a complete 8-channel digital-to-analog system. This D/A system includes digital de-emphasis, half-dB step size volume control, ATAPI channel mix- ing, selectable fast and slow digital interpolation filters followed by an oversampled, multi-bit delta sigma mod- ulator which includes mismatch shaping technology that eliminates distortion due to capacitor mismatch. Follow- ing this stage is a multi-element switched capacitor stage and low-pass filter with single-ended analog outputs. The CS4384 also has a proprietary DSD processor which allows for volume control and 50 kHz on-chip fil- tering without an intermediate decimation stage. It also offers an optional path for direct DSD conversion by di- rectly using the multi-element switched capacitor array. The CS4384 accepts PCM data at sample rates from 4 kHz to 216 kHz, DSD audio data, and delivers excel- lent sound quality. These features are ideal for multi- channel audio systems including SACD players, A/V re- ceivers, digital TV’s, mixing consoles, effects processors, sound cards and automotive audio systems. This product is available in 48-pin LQFP package and is available in both Automotive (-40° C - +85° C) and Commercial (-10° C - +70° C) temperature grades. For full Ordering Information see page 50. Control Port Supply = 1.8 V to 5 V Register/Hardware Configuration Internal Voltage Reference Reset TDM Serial Audio Input Digital Supply = 2.5 V Hardware Mode or I2C/SPI Software Mode Control Data Analog Supply = 5 V Eight Channels of Single-Ended Outputs 8 PCM Serial Audio Input Volume Controls Digital Filters Switch-Cap DAC and Analog Filters Multi-bit ∆Σ Modulators DSD Audio Input DSD Processor -Volume control -50 kHz filter External Mute Control Mute Signals 2 8 Serial Audio Port Supply = 1.8 V to 5 V AUGUST '05 DS620A1 CS4384 |
Número de pieza similar - CS4384-CQZ |
|
Descripción similar - CS4384-CQZ |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |