Datasheet Texas Instruments PCM1738EG4 — 数据表

          PC
M1
738 PCM1738
SBAS174C – FEBRUARY 2002 – REVISED FEBRUARY 2007 24-Bit, 192-kHz Sampling, Advanced Segment, Audio-Stereo Digital-to-Analog Converter
FEATURES APPLICATIONS 24-Bit Resolution
Analog Performance (VCC = 5 V):
– Dynamic Range: 117 dB (typical)
– SNR: 117 dB (typical)
– THD+N: 0.0004% (typical)
– Full-Scale Output: 2.2 Vrms (at
Postamplifier)
Differential Current Output: В±2.48 mA
Sampling Frequency: 10 kHz to 200 kHz
System Clock: 128, 192, 256, 384, 512, or 768
fS With Autodetect
Accepts 16-, 20-, and 24-Bit Audio Data
Data Formats: Standard, I2S, and Left-Justified
8Г— Oversampling Digital Filter:
– Stop-Band Attenuation: –82 dB
– Pass-Band Ripple: ±0.002 dB
Optional Interface to External Digital Filter
Available
Optional Interface to DSD Decoder for SACD …