Universal Timer/Counter for CompactPCI


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Universal Timer/Counter for CompactPCI – CPCI385

The CPCI385 Universal Timer/Counter CompactPCI card is an ideal solution for automated test and measurement applications. The CPCI385 features two timer/counter inputs. Both inputs have an coaxial connector for the input range of +/- 10 V and high-voltage pins for the input range of +/- 300 V. The coupling of the inputs is either AC or DC. The CPCI385 provides 6 measurement functions: frequency, high-time, low-time, period, counter and phase measurements.

This CompactPCI card is availabe in a 3U and a 6U form factor.


Two timer/counter inputs
Programmable AC/DC coupling
Input voltage range +/- 10V
Additional inputs +/- 300V
Front-end optically isolated
Programmable trigger level and sensitivity
Minimum pulse width of the counter signals of 20 nanoseconds
32-bit counter and 32-bit timer with 100 MHz timebase


CPCI385 datasheet – product datasheet