192 kHz Stereo D/A Converter
ES7145LV
10-pin, 24-Bit, 192 kHz Stereo D/A Converter for PCM Audio
GENERAL DESCRIPTION
FEATURES
The ES7145LV is a l...
Description
ES7145LV
10-pin, 24-Bit, 192 kHz Stereo D/A Converter for PCM Audio
GENERAL DESCRIPTION
FEATURES
The ES7145LV is a low cost 10-pin stereo digital to analog converter. The ES7145LV can accept left justified serial audio data format up to 24-bit word length. The device uses advanced multi-bit ∆-∑ modulation technique to convert data into two channel analog outputs. The multi-bit ∆ -∑ modulator makes the device with very low sensitivity to clock jitter and very low out of band noise.
100 dB dynamic range -85 dB THD+N Up to 200 kHz sampling frequency Left justified audio data format,
16-24 bits Single power supply 3V to 3.6V
APPLICATIONS
Digital Photo Frame Set top box Digital TV DVD player Audio player
ORDERING INFORMATION ES7145LV -40°C ~ +85°C MSOP 10 (TSSOP-10)
BLOCK DIAGRAM
SDATA SCLK LRCK
Audio Data Interface
Clock Manager/ Sample Rate Detector
Interpolation Filter
Interpolation Filter
Multi-level Sigma-delta
DAC
Multi-leve...
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