Abracon ABMX0122
The ABMX0122 is a low cost integrated XO IC with power down feature, designed to work with a fundamental 27MHz crystal to provide the most common audio clocks (8.192, 11.2896, 12.288, 16.9344, 16.384, 18.432, 22.5792, and 24.576MHz) required by sampling rates of 32kHz, 44.1kHz, 48kHz, 64kHz and 96kHz (256, 384 and 512 oversampling ratios). The wide range of audio frequencies makes it ideal for STB and MPEG Video applications.| Part No. | ABMX0122 |
|---|---|
| Datasheet | ABMX0122 Download |
| Manufacturer |  Abracon |
| Description | 27MHz Multiple output XO |
| Buy | Stock & Price |
FEATURES
●● 2 XO outputs at 27MHz (27MHz crystal input). Selectable Audio Clocks supporting: 32kHz, 44.1kHz, 48kHz, 64kHz and 96kHz sampling rates 256, 384 and 512 oversampling ratios 8.192, 11.2896, 12.288, 16.9344, 16.384, 18.432, 22.5792, 24.576MHz audio frequencies On-the-fly switching of the audio frequency Power down tri-state selector. 3.3V Operating Voltage. Available in 16-Pin SSOP ABMX0122
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● XIN = 27 MHz Note: ^: Internal pull-up resistor. The internal pull-up resistor results in a default high value when no pull-down resistor is connected to this pin. AUDIO CLOCK SELECTION
DESCRIPTION
S2 0 0 0 0 1 1 1 1 S1 0 0 1 1 0 0 1 1 S0 0 1 0 1 0 1 0 1 ACLK (MHz) 8.192 11.2896 12.288 16.9344 18.432 16.384 22.5792 24.576 BLOCK DIAGRAM [S2-S0] Audio PLL ACLK PDOWN 27MHz Xin XO Xout 27MHz 30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-546-8001 03/21/05 Page 1 Preliminary ABMX0122 27MHz Multiple output XO with Audio Clock PIN DESCRIPTIONS Name XIN...
