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SM5877AM Datasheet 3rd-order / 2-channel D/a Converter

Manufacturer: Nippon Precision Circuits Inc

Overview: SM5877AM NIPPON PRECISION CIRCUITS INC. 3rd-order Σ∆, 2-channel D/A Converter OVERVIEW The SM5877AM is a 3rd-order Σ∆, 2-channel D/A converter LSI for digital audio reproduction equipment. It also incorporates an 8-times oversampling digital filter and analog, post-converter lowpass filters. The SM5877AM has digital deemphasis filter, attenuator, and soft mute circuits built-in. Double-speed operation and low-voltage operation are also supported. The SM5877AM operates from a 2.7 to 5.5 V supply, and is available in 24-pin SSOPs.

Key Features

  • s s TO1 AVDDL s s s s s s s s s s s s 2.7 to 5.5 V operating supply voltage range 4.5 to 5.5 V operating supply voltage range for double-speed mode 44.1 kHz sampling frequency Normal (384fs) and double-speed (192fs), 16.9344 MHz system clock 16.9344 MHz crystal oscillator circuits built-in 16-bit, MSB first, rear-packed serial data input format (≤ 64fs bit clock) 8-times oversampling digital filter.
  • 32 dB stopband attenuation.
  • ±0.05 dB passband ripple Deemphasis filter o.

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SM5877AM Distributor