Programmable low-power high-frequency divider

Details Programmable low-power high-frequency divider Programmable low-power high-frequency divider

2008-05-27

2008-05-27

Lam, Tuan T (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Particular stable state circuit

C327S203000, C327S208000, C327S218000

Reexamination Certificate

active

11857632

ABSTRACT:
Several latch circuits including a NAND gate stage and combinations of clocked inverter stages and inverter stages are described. A programmable frequency divider including homologue frequency divider circuits using the latch circuits is also described. Also described is a circuit included in the homologue frequency divides and a method for correcting the duty cycle of clock signals generated by the homologue frequency dividers to 50%.

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