I/O power supply module A1619

16 independently controllable full floating channels with dual current range 250 V (1 mA / 100 µA) output ranges 1mV voltage monitor resolution Current monitor resolution: high range: 10 nA low range: 1 nA Programmable voltage ramp up / down rates Typical voltage ripple smaller than 3 mVpp (1 KHz ÷ 20 MHz) Overcurrent programmable protections Programmable TRIP parameter DB37 connector Current generator operation in overcurrent condition Overview A1619 is a single width board (5TE wide) that houses 16 individual floating HV channels, delivered through DB37 connector. The out output voltage is 0 ÷ 250 V with 10mV set/monitor resolution. The maximum current value is 1mA with a 100nA setting resolution (low range: 100μA; 10nA setting resolution). The channels share a Individual Floating Channels, which allows on-detector grounding, reducing the noise level. A global enable/disable connector allows to disable the channels. The voltage ramp rates may be set independently for each channel and offer dual current ranges (software selectable).