Abracon ABE0104
The ABE0101/02/04/06 are Spread Spectrum Clock Generators designed for the purpose of reducing EMI in high-speed digital systems. The device is designed to operate from a crystal or reference clock input and provides 1x to 6x modulated clock outputs.| Part No. | ABE0104 |
|---|---|
| Datasheet | ABE0104 Download |
| Manufacturer |  Abracon |
| Description | Low EMI Spread Spectrum Multiplier Clock |
| Buy | Stock & Price |
FEATURES
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● Spread Spectrum Clock Generator with selectable multiplier from 1x to 6x outputs. Output frequency ranges: 10MHz to 180MHz. Accepts input from crystal or reference clock. Selectable Center, Down or Asymmetric Spread Modulation. Selectable Modulation rate. TTL/CMOS compatible outputs. 3.3V Operating Voltage. Low short term jitter. Available in 8-Pin 150mil SOIC. PIN CONFIGURATION XIN/FIN XOUT/SD*^ SC0^ SC1^ 1 8 VDD SC2^ FOUT GND ABE010x 2 3 4 7 6 5 XIN/FIN = 10 ~ 30 MHz Note: ^: Internal pull-up resistor (120k Ω for SD, 30 k Ω for SC0-SC2). *: The value of SD is latched upon power-up. The internal pull-up resistor results in a default high value when no pull-down resistor is connected to this pin (recommended external pull-down resistor of 27 k Ω ).
DESCRIPTION
Any output frequency from 10 to 180MHz can be selected by programming 6 multiplier modes. OUTPUT CLOCK (FOUT) SELECTION SD 1 1 0 1 0 1 0 1 0 1 0 1 0 1 SC2 0 0 0 0 0 0 0 1 1 1 1 1 1 1 SC1 0 0 0 1 1 1 1 0...
