CS42406 Datasheet, PDF (1/50 Pages) Cirrus Logic – 24-BIT, 192kHz 2-IN 6-OUT AUDIO CODEC

CS42406
24-Bit, 192 kHz 2-In 6-Out Audio CODEC
D/A Features
24-Bit Conversion
102 dB Dynamic Range at 5 V
-91 dB THD+N
Digital Volume Control with Soft Ramp
– 119 dB Attenuation
– 1 dB Step Size
– Zero Crossing Click-Free Transitions
I²C & SPI™ Host Control Port
ATAPI Mixing
Low Clock Jitter Sensitivity
Popguard Technology^® for Control of Clicks
and Pops
A/D Features
24-Bit Conversion
105 dB Dynamic Range at 5 V
-98 dB THD+N
Advanced Multi-Bit Delta-Sigma
Architecture
High Pass Filter to Remove DC Offsets
Auto-Mode Selection
System Features
Direct interface with 5 V to 1.8 V logic levels
Supports Independent, Synchronous
ADC/DAC Sample Rates
Operation as Clock Master or Slave
Supports all Audio Sample Rates Including
192 kHz
Single-Ended Inputs/Outputs
Analog/Digital Core Supplies From 3.3 V to
5V
VLC = 1.8 V to 5 V
VD = 3.3 V to 5 V
VA = 3.3 V to 5 V
Hardware or
I²C/SPI
Control Data
PDN/Reset
VLS
1.8 V to 5 V
Serial Audio
Input/Output
Register / Hardware
Configuration
Volume
Controls
Internal Voltage
Reference
External
Mute Control
Mute
Controls
Interpolation
Filters
∆Σ
Modulators
Switched
Capacitor DACs
and Filters
Analog
Outputs
High Pass Filter
High Pass Filter
Anti-Alias Filter
Anti-Alias Filter
Multibit
Oversampling
ADC
Multibit
Oversampling
ADC
Left Input
Right Input
Preliminary Product Information
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
http://www.cirrus.com
© Copyright Cirrus Logic, Inc. 2004
(All Rights Reserved)
DEC ‘04
DS614PP5
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