Delta-Sigma Digital-to-Analog Converter
BurrĆBrown Products from Texas Instruments
PCM1602
SBAS163A – DECEMBER 2000 – REVISED JULY 2005
24-Bit, 192-kHz Sampli...
Description
BurrĆBrown Products from Texas Instruments
PCM1602
SBAS163A – DECEMBER 2000 – REVISED JULY 2005
24-Bit, 192-kHz Sampling, 6-Channel, Enhanced Multilevel, Delta-Sigma Digital-to-Analog Converter
FEATURES
24-Bit Resolution Analog Performance:
– Dynamic Range: 100 dB, Typical (PCM1602Y) 105 dB, Typical (PCM1602KY)
– SNR: 100 dB, Typical (PCM1602Y) 105 dB, Typical (PCM1602KY)
– THD+N: 0.003%, Typical (PCM1602Y) 0.002%, Typical (PCM1602KY)
– Full-Scale Output: 3.1 Vp-p, Typical 4×/8× Oversampling Interpolation Filter:
– Stop-Band Attenuation: –55 dB
– Pass-Band Ripple: ±0.03 dB Sampling Frequency:
– 5 kHz to 200 kHz (Channels 1 and 2)
– 5 kHz to 100 kHz (Channels 3, 4, 5, and 6) Accepts 16-, 18-, 20-, and 24-Bit Audio Data Data Formats: Standard, I2S, and
Left-Justified System Clock: 128 fS, 192 fS, 256 fS, 384 fS,
512 fS, or 768 fS User-Programmable Functions:
– Digital Attenuation: 0 dB to –63 dB, 0.5 dB/Step
– Soft Mute
– Zero Flags Can Be Used As GeneralPurpose Logic Output
– Digital De-Emphasis
– Digital Filter Rolloff: Sharp or Slow
Dual-Supply Operation: – 5-V Analog
– 3.3-V Digital
5-V Tolerant Digital Logic Inputs Package: LQFP-48
APPLICATIONS
Integrated A/V Receivers DVD Movie and Audio Players HDTV Receivers Car Audio Systems DVD Add-On Cards for High-End PCs Digital Audio Workstations Other Multichannel Audio Systems
DESCRIPTION
The PCM1602 is a CMOS, monolithic integrated circuit that features six 24-bit audio digita...
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