HMC1031MS8ETR Datasheet PDF - ADI

●Product Details

●Together with an external loop filter and a voltage controlled crystal oscillator (VCXO), the HMC1031 forms a complete clock generator solution targeted at low frequency jitter attenuation and reference clock generation applications.

●The HMC1031 features a low power integer N divider, support-ing divide ratios of 1, 5, and 10, which is controlled via external hardware pins and requires no serial port.

●The integrated phase detector and charge pump are capable of operating at up to 140 MHz, and a maximum VCXO input of 500 MHz ensures frequency compliance with a wide variety of system clocks and VCXOs.

●Additional features include an integrated lock detect indicator available on a dedicated hardware pin, and a built in power-down mode.

●The HMC1031 is housed in an 8-lead MSOP package.

●Applications

● Low jitter clock generation

● Low bandwidth (BW) jitter attenuation

● Low frequency phase-locked loops PLL

● Frequency translation

● Oven controlled crystal oscillator (OCXO) frequency multiplier

● Phase lock clean high frequency references to 10 MHz equipment

●### Features and Benefits

● Low current consumption: 195 mA typical

● High phase frequency detector rate: 140 MHz

● Hardware pin-programmable clock multiplication ratios: x1/ x5/ x10

● Lock detect indicator

● Power down mode (0.8 μA typical)

● 8-lead MSOP package: 4.9 mm × 3.0 mm