Programmable Frequency Divider Circuit. The programmable frequency divider consists of a dual modulus prescaler dmp a programmable p counter and a swallow s counter. 4 compensation of temperature variation.
Circuit and charge pump continuously programmable mems resonator 5 mhz digital frequency setting 750 900 mhz programmable frequency divider 1 to 115 mhz. The circuit can be pro grammed to divide from n 1 to n 4 in the 400 mhz to 6 ghz input frequency range. The programmable frequency divider consists of a dual modulus prescaler dmp a programmable p counter and a swallow s counter.
6 ghz low noise programmable divider n 1 to 4 general description features functional diagram typical applications the hmc905lp3e is a sige bicmos low noise programmable frequency divider in a 3x3 mm lead less surface mount package.
Circuit and charge pump continuously programmable mems resonator 5 mhz digital frequency setting 750 900 mhz programmable frequency divider 1 to 115 mhz. The programmable frequency divider consists of a dual modulus prescaler dmp a programmable p counter and a swallow s counter. The prl 257 8 is an ac coupled input manually programmable two phase frequency divider with two sets of complementary necl outputs. The circuit can be pro grammed to divide from n 1 to n 4 in the 400 mhz to 6 ghz input frequency range.
