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SP4633 Datasheet

Part Number SP4633
Manufacturers Zarlink Semiconductor
Logo Zarlink Semiconductor
Description 1GHz 64 NON SELF OSCILLATING PRESCALER
Datasheet SP4633 DatasheetSP4633 Datasheet (PDF)

www.DataSheet4U.com Obsolescence Notice This product is obsolete. This information is available for your convenience only. For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.zarlink.com/obsolete_products/ 3058-2.2 SP4633 1GHz464 NON SELF OSCILLATING PRESCALER The SP4633 464 prescaler is one of GPS’ range of high speed dividers for consumer frequency synthesis and measurement systems. It has a low supply current, giving reduced diss.

  SP4633   SP4633






1GHz 64 NON SELF OSCILLATING PRESCALER

www.DataSheet4U.com Obsolescence Notice This product is obsolete. This information is available for your convenience only. For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.zarlink.com/obsolete_products/ 3058-2.2 SP4633 1GHz464 NON SELF OSCILLATING PRESCALER The SP4633 464 prescaler is one of GPS’ range of high speed dividers for consumer frequency synthesis and measurement systems. It has a low supply current, giving reduced dissipation and operating temperatures in an 8-pin plastic DIL package. Spurious radiation has been reduced from all stages. The SP4633 incorporates a two-stage preamplifier which gives good low frequency sensitivity and prevents self-oscillation. 1 8 7 15V FEATURES INPUT    2 3 4 SP4633 6 5 s Does Not Self Oscillate s Low Supply Current s Low Radiation s Input Wideband Amplifier s High Input Sensitivity s High Input Impedance s Balanced ECL Outputs s Electrostatic Protection † † ESD precautions must be observed 0V Fig 1. Pin connections - top view ABSOLUTE MAXIMUM RATINGS Supply voltage, VCC Input voltage Storage temperature Operating temperature range 17V 2·5V p-p 255°C to 1150°C 0°C to180°C ORDERING INFORMATION SP4633 NA DP 8 500 1k 1k 2k 2k 500 7 VCC   OUTPUT 6  464 DIFFERENTIAL   INPUT 2  3 4 0V Fig. 2 SP4633 block diagram    OUTPUT DP8 SP4633 ELECTRICAL CHARACTERISTICS These characteristics are guaranteed over the following conditions (unless othe.


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