摘要 |
Circuit arrangement ( 1 ) for the delay adjustment of analog-to-digital converters ( 4 - 1, . . . 4 -N, 504 ) operating in a temporally offset manner, having at least two analog-to-digital converters ( 4 - 1, . . . 4 -N, 504 ) each having a signal path, which receive an analog signal (VI) present at an input ( 2 ) of the circuit arrangement ( 1 ) and in each case convert it into a digital intermediate signal (Z 1 , . . . ZN), the analog-to-digital converters ( 4 - 1, . . . 4 -N, 504 ) in each case being clocked by clock signals (CLK 1 , . . . CLKN) which have a predetermined time offset with respect to one another; having a logic circuit ( 7 ), which interconnects the digital intermediate signals (Z 1 , . . . ZN) for the purpose of generating a digital output signal (ZD) of the circuit arrangement ( 1 ); it being possible to set the bandwidth of the signal paths of the analog-to-digital converters ( 4 - 1, . . . 4 -N, 504 ) in each case in such a way that a deviation of the clock signal (CLK 1 , . . . CLKN) from the predetermined time offset for the respective analog-to-digital converter ( 4 - 1, . . . 4 -N, 504 ) is compensated for by a change in the bandwidth of at least signal path.
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