DESCRIPTION

· The UXN14M9P is a programmable integer divider with a range from 8 to 511.

· It supports both single-ended and differential inputs and outputs.

· The device is housed in a 40-pin, 6mm x 6mm leadless plastic surface mount package.

· Control inputs are compatible with CMOS and LVTTL for easy integration.

FEATURES

· Operates from DC to 14 GHz.

· Offers contiguous divide ratios from 8 to 511.

· Delivers large output swings greater than 1 Vpp/side.

· Features low SSB phase noise of 147 dBc at 10 kHz offset.

· Compact size of 6mm x 6mm.

APPLICATIONS

· Suitable for high-frequency synthesizer applications.

· Ideal for fractional-N and integer-N PLLs due to fast switching and a wide range of divide ratios.

· Can achieve fractional division using sequences like delta-sigma modulation on the divider control lines.