zxcw8100 Diodes, Inc., zxcw8100 Datasheet
zxcw8100
Manufacturer Part Number
zxcw8100
Description
32 Bit Stereo Direct Drive Digital Audio Amplifier
Manufacturer
Diodes, Inc.
Datasheet
1.ZXCW8100.pdf
(24 pages)
32 BIT STEREO DIRECT DRIVE DIGITAL AUDIO AMPLIFIER
SUMMARY
The ZXCW8100S28 is part of the Acoustar™ range of new generation
digital audio power devices from Zetex. It has a level of performance not
offered by any other solution and with minimal components forms a
complete audio interface from digital audio data to the loudspeaker.
FEATURES
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ISSUE 3 - NOVEMBER 2003
Winner of the (British) Electronics Industry Design Award
Typical solution performance
32 Bit conversion
All common digital audio standards supported
All sampling rates up to 192kHz supported
768 times over sampling (single speed mode)
48 times digital filtering (single speed mode)
Digital de-emphasis 32,44.1,48kHz
ATAPI mux/mute CD-ROM standard
3 wire SPI control interface
ZTA filter system
Soft mute, digital silence
THD+N (1W into 4 ) 0.021%
Dynamic range 101dB
Noise floor -125dB
for the “Best Use of Technology”
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APPLICATIONS
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Direct drive PWM output
Noise shaper stability up to full modulation
Effective PWM frequency up to 2MHz
Digital volume, mute, bass and treble control
NOVALOAD™ for clipping control
28 pin SSOP package
5.1 Integrated DVD amplifiers
Home theater systems
Mini hi-fi
Automotive audio
PC audio
ZXCW8100S28
S E M I C O N D U C T O R S
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