PCM1803DBR ,24-Bit, 96kHz, Stereo, Delta-Sigma Audio ADCSLES125A–NOVEMBER 2004–REVISED AUGUST 2006SINGLE-ENDED, ANALOG-INPUT 24-BIT, 96-kHz STEREO A/D CONV ..
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PCM1804DBG4 ,112dB SNR Stereo ADC with Differential Inputs 28-SSOP -10 to 70SLES022C–DECEMBER 2001–REVISED OCTOBER 2007FUNCTIONAL
PCM1804DBR ,FULL DIFFERENTIAL ANALOG INPUT 24-BIT/ 192-kHz STEREO A/D CONVERTERFEATURES APPLICATIONS• AV Amplifier23• 24-Bit Delta-Sigma Stereo A/D Converter• MD Player• High Per ..
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PCM1803-PCM1803DB-PCM1803DBG4-PCM1803DBR
24-Bit, 96kHz, Stereo, Delta-Sigma Audio ADC
www.ti.com
FEATURES APPLICATIONS
DESCRIPTION
PCM1803
SLES125A–NOVEMBER 2004–REVISED AUGUST 2006
SINGLE-ENDED, ANALOG-INPUT 24-BIT, 96-kHz STEREO A/D CONVERTER AV Amplifier Receiver•
24-Bit Delta-Sigma Stereo A/D Converter MD Player•
Single-Ended Voltage Input:3 Vp-p CD Recorder•
Oversampling Decimation Filter: •
Multitrack Receiver– Oversampling Frequency: ×64, ×128 •
Electric Musical Instrument– Pass-Band Ripple: ±0.05 dB Stop-Band Attenuation: –65 dB On-Chip High-Pass Filter: 0.84 Hz (44.1 kHz) The PCM1803 is high-performance, low-cost,•
High-Performance: single-chip stereo analog-to-digital converter with
THD+N: –95 dB (Typically) single-ended analog voltage input. The PCM1803
usesa delta-sigma modulator with 64-, 128-times
– SNR: 103 dB (Typically) oversampling, and includesa digital decimation filter
– Dynamic Range: 103 dB (Typically) and high-pass filter which removes the DC•
PCM Audio Interface: component of the input signal. For various
applications, the PCM1803 supports master and
– Master/Slave Mode Selectable slave modes and four data formatsin serial interface.
– Data Formats: The PCM1803 is suitable fora wide variety of•
24-Bit Left-Justified cost-sensitive consumer applications where good
performance and operation froma 5-V analog supply•
24-BitI2Sand 3.3-V digital supply are required. The PCM1803•
20-, 24-Bit Right-Justified is fabricated usinga highly advanced CMOS process•
Sampling Rate:16 kHzto 96 kHz andis availableina small 20-pin SSOP package.
System Clock: 256fS, 384fS, 512fS, 768fS Dual Power Supplies:5V for Analog, 3.3V
for Digital
Package: 20-Pin SSOP Pb-Free Product
