 |
Os motores de busca de Datasheet de Componentes eletrônicos |
|
|
Os motores de busca de Datasheet de Componentes eletrônicos |
|
WM8593 Folha de dados(PDF) 1 Page - Wolfson Microelectronics plc |
|
|
|||||||||||||||||||||||||||||
WM8593 Folha de dados(HTML) 1 Page - Wolfson Microelectronics plc |
|
|
1 / 98 page  w WM8593 24-bit 192kHz 2Vrms Multi-Channel CODEC WOLFSON MICROELECTRONICS plc To receive regular email updates, sign up at http://www.wolfsonmicro.com/enews/ Product Preview, January 2007, Rev 1.0 Copyright 2007 Wolfson Microelectronics plc DESCRIPTION The WM8593 is a high performance multi-channel audio CODEC with flexible input/output selection and digital and analogue volume control. Features include a 24-bit stereo ADC with digital gain control, two 24-bit DACs with independent volume control and clocking, and a range of input/output channel selection options for flexible routing within current and future audio systems. The WM8593 has an eight stereo input selector which accepts input levels up to 2Vrms. One stereo input can be routed to the ADC. All inputs can be routed to an output selector. The output selector inputs two DAC channels and all analogue bypass inputs, and outputs three independent stereo channels at 2Vrms line level. The DAC channels include independent digital volume control, and all three output channels include analogue volume control. The WM8593 is ideal for audio applications requiring high performance and flexible routing options, including flat panel digital TV and DVD recorder. The WM8593 supports up to 2Vrms analogue inputs, 2Vrms outputs, with sample rates from 32kHz to 192kHz on the DACs, and 32kHz to 96kHz on the ADC. The device is controlled via a serial interface with support for 2-wire and 3-wire control with readback. Control of mute, powerdown and reset can also be achieved by pin selection. The WM8593 is available in a 64-lead TQFP package. FEATURES • Multi-channel CODEC with 8 stereo input selector and 3 stereo output selector • 4-channel DAC, 2-channel ADC • 8x2Vrms stereo input selector with 8x2 channel analogue bypass to output selector • 3x2Vrms stereo output selector • Audio performance - DAC: 100dB SNR typical (‘A’ weighted @ 48kHz) - DAC: -90dB THD typical - ADC: 100dB SNR typical (‘A’ weighted @ 48kHz) - ADC: -90dB THD typical • Independent sampling rate for ADC and DACs • Independent sampling rate for DAC1 and DAC2 • DACs sampling frequency 32kHz – 192kHz • ADC sampling frequency 32kHz – 96kHz • DAC digital volume control +12dB to -100dB in 0.5dB steps • ADC analogue volume control from +30dB to -97dB in 0.5dB steps • Output analogue volume control +6dB to -74dB in 0.5dB steps with zero cross or soft ramp to prevent pops and clicks • Headphone drive capability on one stereo output with jack detect • Digital multiplexer to interface to multiple digital sources – DSP, HDMI, memory card • 2-wire and 3-wire serial control interface with readback and hardware reset, mute and powerdown pins • Independent master or slave clocking modes • Programmable format audio data interface modes - I2S, LJ, RJ, DSP • 3.3V / 9V Analogue, 3.3V Digital Supply Operation • 64-lead TQFP package APPLICATIONS • Digital Flat Panel TV • DVD-RW • Set Top Boxes |
Nº de peça semelhante - WM8593 |
|
Descrição semelhante - WM8593 |
|
|
Ligação URL |
| ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | Link para a ficha técnica | roca de Link | 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 |
Portuguese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
