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
