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SP4666 - Prescaler

Key Features

  • DP8 s Switched Low Pass Filter for Very Low Output Radiation s Low Supply Current s Input Wideband Amplifier s High Input Sensitivity s High Input Impedance s Balanced ECL Outputs s Electrostatic Protection † † ESD precautions must be observed NC INPUT INPUT 0V 1 2 3 4 8 1 5V OUTPUT OUTPUT 464 /4256 SELECT SP4666 7 6 5 MP8 Fig 1. Pin connections - top view.

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Datasheet Details

Part number SP4666
Manufacturer Zarlink Semiconductor
File Size 266.12 KB
Description Prescaler
Datasheet download datasheet SP4666 Datasheet

Other Datasheets by Zarlink Semiconductor

Part Number Description
SP4633 1GHz 64 NON SELF OSCILLATING PRESCALER
SP4642 1GHz / 256 PRESCALER
SP4740 13GHz 4256 PRESCALER WITH LOW CURRENT AND LOW RADIATION
SP4916 25GHz /4512 PRESCALER
SP4982 2.5Ghz / 8192 PRESCALER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Obsolescence Notice This product is obsolete.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/ SP4666 Prescaler with low current and low radiation DS2219 - 2.4 The SP4666 is a selectable division ratio high speed divider capable of replacing separate fixed ratio ECL prescalers with a single part in applications with alternative 464 and 4256 division requirements. A switched low pass filter with 23dB points at 5·3MHz and 15·6MHz is connected before the output stage to reduce the harmonic content to a very low level.