Products » VA32HDR14.2


32 Channel CSA with Sample-and-Hold

32-channel and high dynamic range charge sensitive preamplifier-shaper circuit, with sample and hold, multiplexed analog readout and calibration facilities. Parallel analogue output of all 32 pre-amplifiers. Compatible with parallel connection to 32 channels TA-ASICs.

Keywords: CALET

Product Features

ApplicationImaging, Spectroscopy, Calorimetry
Number of inputs32
Input charge range-2 pC to +13 pC
Shaping time2 μs
Nominal capacitive load20 pF
Equivalent Noise Charge (ENC)2700 e + 50 e/pF
OutputsMultiplexed pulse height and individual output per channel
Test and calibrationInternal calibration circuit and test channel
Power consumption3 mW / channel