Counter/Timer Offers 8-Digit Accuracy

A multi-function 8-digit counter for measurements of frequency, frequency ratio, period, time interval or event has user selectable gating times of 0.01, 0.1, 1 and 10 seconds. All inputs and outputs, including A and B, are TTL compatible. The standard crystal time base is 10 MHz. The flat pack design requires no panel cut out, just a 3/8-in. hole to pass wires through and attachment using double-sided tape for alignment then screw hold-down.