MAX9485 - Programmable Audio Clock Generator

Product Overview

Maxim

Datasheet Details

Part number	MAX9485
Manufacturer	Maxim
File Size	858.89 KB
Description	Programmable Audio Clock Generator
Datasheet	MAX9485 Datasheet
Additional preview pages of the MAX9485 datasheet.

Product details

Description

The MAX9485 programmable multiple-output clock generator provides a cost-efficient solution for MPEG-2 audio systems such as DVD players, DVD drives for multimedia PCs, digital HDTV systems, home entertainment centers, and set-top boxes.

Features

27MHz Crystal with ±30ppm Frequency Reference.
Two Buffered Output Ports with Multiple Audio Clocks: 256, 384, or 768 Times fS.
Supports Standard and Double Sampling Rates (12kHz, 32kHz, 44.1kHz, 48kHz, 64kHz, 88.2 kHz, and 96kHz).
I2C Interface or Hardwired Output Clock Selection.
Separate Output Clock Enable.
Low Jitter Typical 21ps (RMS at 73.728MHz).
No External Components for PLL.
Integrated VCXO with ±200ppm Tuning Ra.

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Published: May 2, 2005 |