Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Frequency or repetition rate conversion or control
Patent
1996-12-31
1999-08-03
Tran, Toan
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Frequency or repetition rate conversion or control
327119, 327120, H03B 1900
Patent
active
059330350
ABSTRACT:
A clock frequency multiplier with a rise detector flip-flop connected to a series of buffers having interspersed parallel output taps connected to a binary to Gray converter for providing real time rise status indications. The parallel tap outputs are connected to first, second and third multiplexers, to produce first and second fall outputs and a second rise output. The multiplexers are controlled by first, second and third corresponding tap circuits having hexadecimal inputs from a Gray to hexadecimal converter connected to the output of the binary to Gray converter through a flip-flop clocked by a second rise of the input clock signal.
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patent: 5548235 (1996-08-01), Marbot
Bezzant Daniel G.
Chacko Joseph
Rangarajan Ramprasad
Shetty Nagina Naresh
Cirrus Logic Inc.
Luu An T.
Nguyen Frank D.
Sabath Robert P.
Tran Toan
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