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PCM1690-Q1
www.ti.com
24-Bit, 192-kHz Sampling, Enhanced Multi-Level ΔΣ, Eight-Channel Audio Digital-to-Analog Converter
Check for Samples: PCM1690-Q1
SBAS551 – JUNE 2011
FEATURES
1
•2345 Qualified for Automotive Applications
• 24-Bit Delta-Sigma DAC
• 8-Channel DAC:
– High Performance: Differential, fS = 48 kHz – THD+N: –94 dB
– SNR: 113 dB
– Dynamic Range: 113 dB
– Sampling Rate: 8 kHz to 192 kHz
– System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, 768 fS, 1152 fS
– Differential Voltage Output: 8 VPP – Analog Low-Pass Filter Included
– 4x/8x Oversampling Digital Filter:
– Passband Ripple: ±0.