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PCM1F7P27OE
PCM1727
SBAS077
TM Stereo Audio DIGITAL-TO-ANALOG CONVERTER WITH PROGRAMMABLE DUAL PLL
FEATURES
q ACCEPTS 16-, 20-, OR 24-BIT INPUT DATA
q COMPLETE STEREO DAC: Includes Digital Filter and Output Amp
q DYNAMIC RANGE: 92dB
q MULTIPLE SAMPLING FREQUENCIES: fS = 44.1kHz, 48kHz, 96kHz
q PROGRAMMABLE DUAL PLL CIRCUIT: 27MHz Master Clock Input
q GENERATED SYSTEM CLOCK SCKO1: 33.8688MHz SCK02: 384fS SCK03: 768fS (44.1k/48kHz) 384fS (96kHz)
q NORMAL OR I2S DATA INPUT FORMATS
q SELECTABLE FUNCTIONS: Soft Mute, Analog Output Mode Digital Attenuator (256 Steps) Digital De-emphasis
q +5V SINGLE POWER SUPPLY
DESCRIPTION
The PCM1727 is a complete low cost stereo audio digital-to-analog converter (DAC) with a dual phaselocked loop (PLL) circuit included. PLL-1 derives a fixed 33.
PCM1727 Datasheet
