CS4354-CSZR

Manufacturer Part NumberCS4354-CSZR
DescriptionCS4354-CSZR
ManufacturerCirrus Logic, Inc.
CS4354-CSZR datasheets
 

Specifications of CS4354-CSZR

Pack_quantity3000Comm_code85423990
Lead_time84  
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5 V Stereo DAC with 2 V
Features
Advanced Multi-bit Delta-Sigma Modulator
101 dB A-wt Dynamic Range
-86 dB THD+N
Single-ended Ground Centered Analog
Architecture
No DC-blocking Capacitors Required
Integrated Inverting Charge Pump
Filtered Line-level Outputs
2 V
Full-scale Output
RMS
Low-latency Digital Filtering
Supports Sample Rates up to 192 kHz
24-bit I²S Input
+5 V Analog Supply with Integrated Inverting
Charge Pump and Regulator for Core Logic,
and +1.8 V to +5 V Interface Power Supplies
50 mW Power Consumption
14-pin SOIC, Lead-free Assembly
Interface Supply (VL)
+1.8V to +5V
Power-On
PCM Serial
I²S Serial
Audio Port
Audio Input
Auto Speed
Mode Detect
Advance Product Information
http://www.cirrus.com
Ground-centered Output
RMS
Description
The CS4354 is a complete stereo digital-to-analog sys-
tem including digital interpolation, third-order multi-bit
delta-sigma digital-to-analog conversion, digital de-em-
phasis, analog filtering, and on-chip 2 V
driver from a 5 V supply.
The advantages of this architecture include ideal differ-
ential linearity, no distortion mechanisms due to resistor
matching errors, no linearity drift over time and temper-
ature, high tolerance to clock jitter, and a minimal set of
external components.
The CS4354 is available in a 14-pin SOIC package in
Commercial (-40°C to +85°C) grade. The CDB4354
Customer Demonstration Board is also available for de-
vice evaluation and implementation suggestions.
Please see
plete details.
These features are ideal for cost-sensitive, 2-channel
audio systems including video game consoles, Blu-Ray
®
Disc
DAB/DMB devices.
Reset
Interpolation
Multibit
Modulator
Filters + HPF
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
Copyright  Cirrus Logic, Inc. 2010
(All Rights Reserved)
CS4354
“Ordering Information” on page 23
and DVD players, set-top boxes, digital TVs, and
Analog Supply (VA)
+5 V
1.8V reg
Inverting
Charge
Pump
-VA
DAC
line-level
RMS
for com-
Ground-Centered,
2 Vrms Line Level
Outputs
Left Channel
Right Channel
JULY '10
DS895A2