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AK8146A
Low Power Multi-Clock Generator
The AK8146A is a low power multi clock generator which generates different frequency clocks from a 24MHz crystal oscillator or external clock input. It provides them to up to three outputs. The PLL in AK8146A is derived from AKEMD's long-term-experienced clock device technology, and enable clock output to perform low jitter and to operate with very low current consumption. The AK8146A is available in an 8-pin MSOP package..
Features
  1. 24.0MHz External Input or Crystal Input
  2. Clock out Frequencies: 24.000; 20.48; 4.000MHz
  3. Low Jitter Performance
  4. Period Jitter: 25 psec (Typ.) at CLK1-2
  5. Low Current Consumption: 5.0mA (Typ.) at 3.3V
  6. Supply Voltage: 3.0 - 3.6V
  7. Operating Temperature Range: -20 to +85°C
  8. Package: 8-pin MSOP (Lead free)
Block Diagram
ak8146a_blockdiagram
Applications
  1. Digital TV Sets
  2. Personal Video Recorders
  3. Set-Top-Boxes
  4. Multi Media Receivers
Further Information


Data Sheet Download Datasheet
AK8146A
May 2008


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