confidential advance information analog reinvented ES9016K2M ultra 32-bit stereo mobile audio dac product brief ess technology, inc. 48401 fremont blvd. , fremont, ca 94538 , usa tel (510) 492-1088 ? fax (510) 492-1511 feature description patented 32-bit hyperstream ? dac o +122db dnr o ?110db thd+n o 32-bit audio dac powered by sabre 32 dac architecture with unmatched dynamic range and ultra low distortion o supports both synchronous and asr c (asynchronous sample rate converter) modes patented time domain jitter eliminator o unmatched audio clarity free from input clock jitter 64-bit accumulator and 32-bit processing o distortion free signal processing integrated dsp functions o click-free soft mute and volume control o programmable zero detect o de-emphasis for 32khz, 44.1khz, and 48khz sampling customizable output configuration o mono or stereo output in current or voltage mode based on performance criterion i 2 c control o allows software control of dac features 28-qfn (5mm x 5mm) package o minimizes pcb footprint < 40mw operating, < 1mw standby power o maximizes battery life 1.8 to 3.3v analog & digital power supplies o reduces power and simplifies power supply design 1.8v digital logic supported o connects to application processor without level shifter versatile digital input o supports spdif, pcm (i 2 s, lj 16-32-bit) or dsd input customizable filter characteristics (revision v only) o user programmable filter allowing custom roll-off response o bypassable oversampling filter applications ? mobile phones / tablets / digital musi c players / portable multimedia players ? blu-ray / sacd / dvd-audio player ? audio preamplifier and a/v receiver ? professional audio recording systems / mi xing consoles / digital audio workstation the ES9016K2M sabre 32 ultra dac is a high-performance 32-bit, 2-channel audio d/a converter targeted for portable high-fidelity audio applications such as mobile phones and di gital music players, consumer applications such as blu-ray players, audio pre-amplifiers and a/v rece ivers, as well as professional applicati ons such as recording systems, mixer consoles and digital audio workstations. using the critically acclaim ed ess patented 32-bit hyperstream ? dac architecture and time domain jitter eliminator, the ES9016K2M sabre 32 ultra dac delivers a dnr of up to 122db and thd+ n of ?110db, a performance level that will satisfy the most dema nding audio enthusiasts. the ES9016K2M sabre 32 ultra dac ?s 32-bit hyperstream ? architecture can handle up to 32-bit, 384khz pcm data via i 2 s, dsd-11.2mhz data as well as mono mode for highest performance applications. both synchronous and asrc (asynchronous sample rate conversion) modes are supported. the ES9016K2M sabre ultra dac is powered by a +1.8v to +3.3v supply for both the digital and analog sections, with internal regulators generating the core supply. the da c comes in a 28-qfn package, supports 1.8v logic levels and consumes less than 40mw in normal operating mode (< 1mw in standby mode) the sabre ultra dac sets a new standard for high quality audio performance, sabre sound tm , in a cost effective, eas y -to-use form factor for toda y ?s most demandin g di g ital audio a pp lications.
confidential advance informatio n rev. 1.9 october 16, 2014 ES9016K2M product brief ess technology, inc. 48401 fremont blvd., fremont, ca 94538, usa tel (510) 492-1088 ? fax (510) 492-1511 2 functional block diagram typical mobile application diagram l baseband or application processor ES9016K2M r headphones codec i2s earpiece mics spk driver speakers sabre9601 hp driver no part of this publication may be reproduced, stored in a retrie val system, transmitted, or translated in any form or by any means, electronic, mechanical, manual, optical, or otherwise, without the prior written permission of ess technology, inc. ess technology, inc. makes no repres entations or warranties regard ing the content of this docum ent. all specifications are subject to change without prior not ice. ess technology, inc. assumes no responsib ility for any errors contained herein. u.s. patents pending. asrc & jitter reduction control interface core & io power supply 32-bit hyperstream tm dac (2x) 32-bit hyperstream tm dac (2x) dynamic matching (2x) dac power supply data_clk resetb sda scl gnd xi / mclk xo dpll data[2:1] dacl, dacr daclb, dacrb ES9016K2M avccdac (1.8/3.3v) osc gpio1 pcm / dsd / spdif interface oversampling filter fast/slow roll-off (pcm) 50/60/70khz (dsd) de-emphasis (pcm) volume control soft mute zero detect dvcc (1.8/3.3v) vcca (1.8/3.3v) core voltage dvdd
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