SP8908 Datasheet (Zarlink Semiconductor) - 5GHZ/ 8 Fixed Modulus Divider

SP8908, 5GHZ/ 8 Fixed Modulus Divider

SP8908 (MP) 5GHZ ÷ 8 Fixed Modulus Divider Preliminary Information DS4359 ISSUE 1.3 September 1999 The SP8908 is one of a range of very high speed low power prescalers for professional applications.

The dividing elements are static D type flip flops and therefore allow operation down to DC if the drive signal is a pulse waveform with fast risetime.

The output stage has a differential current output and provides a direct drive into a 50 ohm load.

Ordering Information SP8908/KG/MP1S (tubes) SP89

SP8908 Features

* Very High Operating Speed

* Operation down to DC with Square Wave Input

* Silicon Technology for Low Phase Noise (Typically better than 2140dBc/Hz at 1KHz)

* 5V Single Supply Operation

* Low Power Dissipation: 360mW (Typ.)

* Surface Mount Plastic Pac