UPD6379L 2-CHANNEL 16-BIT D/A CONVERTER

UPD6379L 2-CHANNEL 16-BIT D/A CONVERTER

DATA SHEET MOS INTEGRATED CIRCUIT µPD6379, 6379A, 6379L, 6379AL 2-CHANNEL 16-BIT D/A CONVERTER FOR AUDIO APPLICATION The µPD6379 and 6379A are 2-channel 16-bit D/A converters for digital audio signal demodulation. These D/A converters employ the resistor string conversion method which has been te.

Features

• Resistor string conversion method
• 0-point digital shift circuit
• × 4 oversampling Sampling frequency: 200 kHz MAX.
• Signal processing format for 2’s complement, MSB first, and backward justification data accommodated
• Left and right in-phase output
• High performance (at VDD = +5.0 V) S/N ratio: 100 dB TYP. Dynamic range: 96 dB TYP.
• Low-voltage models available
• Bipolar LR clock (LRCK)
• Low power dissipation: 10 mW TYP. (with µPD6379L, 6379AL at VDD = +3.3 V) LRCK Supply voltage +3.3 V (VDD = +3.0 to 5.5 V) +5.0 V (VDD = +4.5 to 5.5 V) LRCK = L when L-ch data is input LRCK = H when .