Abracon ABMX0127
The ABMX0127 is a low cost integrated XO IC designed to work with a fundamental 27MHz crystal or a clock input. The internal pull-up resistor results in a default high value when no pull-down resistor is connected to this pin.| Part No. | ABMX0127 |
|---|---|
| Datasheet | ABMX0127 Download |
| Manufacturer |  Abracon |
| Description | 27MHz XO IC |
| Buy | Stock & Price |
FEATURES
●● 27MHz reference output (from 27MHz crystal input or clock input). Selectable Audio Clocks supporting: F s of 32kHz, 44.1kHz, 48kHz, 64kHz and 96kHz 8.192MHz, 11.2896MHz, 12.288MHz, and 24.576MHz audio frequencies On-the-fly switching of the audio frequency. 3.3V Operating Voltage. Available in 8-Pin SOIC. XIN/FIN VDD GND 27MHz 1 8 XOUT S0^ ABMX0127 2 3 4 7 6 5 S1^ ACLK
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DESCRIPTION
In addition to a 27MHz clock reference, it provides the most common audio clocks (8.192, 11.2896, 12.288, and 24.576MHz) required by sampling rates of 32kHz, 44.1kHz, 48kHz, 64kHz and 96kHz, making the chip ideal for STB and MPEG Video applications. Note: ^: Internal pull-up resistor. AUDIO CLOCK SELECTION S1 0 0 1 1 S0 0 1 0 1 ACLK (MHz) 8.192 11.2896 12.288 24.576 BLOCK DIAGRAM Audio PLL [S1-S0] ACLK Xin XO 27MHz Xout 30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-546-8001 03/21/05 Page 1 Preliminary ABMX0127 27MHz XO IC with Audio Clock (for Set Top Boxe...
