Datasheet Texas Instruments PCM5101PW — 数据表

PCM5100, PCM5101, PCM5102
www.ti.com SLAS764B – MAY 2011 – REVISED SEPTEMBER 2012 2VRMS DirectPath™, 112/106/100dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface
Check for Samples: PCM5100, PCM5101, PCM5102 FEATURES 1 112 / 106 / 100dB Dynamic Range 112 / 106 / 100dB THD+N @ -1dBFS –93 / –92 / –90dB Full Scale Output 2.1VRMS (GND center) Normal 8× Oversampling Digital Filter Latency: 20/fS
Low Latency 8Г— Oversampling Digital Filter Latency: 3.5/fS
Sampling Frequency 8kHz to 384kHz System Clock Multiples (fSCK): 64, 128, 192, 256, 384, 512,
768, 1024, 1152, 1536, 2048, 3072; up to 50 MHz Current
Segment
DAC
Current
Segment
DAC I/V Zero
Data
Detector SNR I/V DIN (i2s) PCM5102 / PCM5101 /
PCM5100 Analog
Mute Typical Performance (3.3V Power Supply)
Parameter Analog
Mute 32bit ∆Σ Modulator 8x Interpolation Filter Market-Leading Low Out-of-Band Noise
Selectable Digital-Filter Latency and
Performance
No DC Blocking Capacitors Required
Integrated Negative Charge Pump
Internal Pop-Free Control For Sample-Rate
Changes Or Clock Halts …