Page 208 - Troubleshooting Analog Circuits
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D. Testing Fast Comparators for Voltage Offset                   I95








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                                                                                           2


















                                                                     74604
                                                                -5.1

                Figure D.2.  In practice, you need precision output levels as shown here.






































                                                               -5.1
                 Figure D.3.  The circuit in Figure D.2 is for lTL-type comparators; for ECL-output comparators, this
                           circuit is suitable.
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