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CRD44600 - 6-Channel Digital Amplifier Controller

Description

The CS44600 is a multi-channel digital-to-PWM Class D audio system controller including interpolation, sample rate conversion, half- and full-bridge PWM driver outputs, and power supply rejection feedback in a 64-pin LQFP package.The architecture uses a direct-to-digital approach that maintains digi

Features

  •  > 100 dB Dynamic Range - System Level  < 0.03% THD+N @ 1 W - System Level  32 kHz to 192 kHz Sample Rates  Internal Oscillator Circuit Supports 24.576 MHz  PWM PopGuard® for Single-Ended Mode  Eliminates AM Frequency Interference  Programmable Load Compensation Filters  Support for up to 40 kHz Audio Bandwidth  Digital Volume Control with Soft Ramp to 54 MHz Crystals  Integrated Sample Rate Converter (SRC).
  • +24 to -127 dB in 0.25 dB Steps.
  • Eliminates C.

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Datasheet Details

Part number CRD44600
Manufacturer Cirrus Logic
File Size 767.80 KB
Description 6-Channel Digital Amplifier Controller
Datasheet download datasheet CRD44600 Datasheet

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www.DataSheet4U.com CS44600 6-Channel Digital Amplifier Controller Features  > 100 dB Dynamic Range - System Level  < 0.03% THD+N @ 1 W - System Level  32 kHz to 192 kHz Sample Rates  Internal Oscillator Circuit Supports 24.576 MHz  PWM PopGuard® for Single-Ended Mode  Eliminates AM Frequency Interference  Programmable Load Compensation Filters  Support for up to 40 kHz Audio Bandwidth  Digital Volume Control with Soft Ramp to 54 MHz Crystals  Integrated Sample Rate Converter (SRC) – +24 to -127 dB in 0.25 dB Steps – – Eliminates Clock Jitter Effects Input Sample Rate Independent Operation  Per Channel Programmable Peak Detect and Limiter  SPI and I²C Host Control Interfaces  Separate 2.5 V to 5.
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