VA32HDR14.2

32 Channel CSA with Sample-and-Hold

Product Description

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

Application Imaging, Spectroscopy, Calorimetry
Number of inputs 32
Input charge range -2 pC to +13 pC
Shaping time 2 μs
Nominal capacitive load 20 pF
Equivalent Noise Charge (ENC) 2700 e + 50 e/pF
Outputs Multiplexed pulse height and individual output per channel
Test and calibration Internal calibration circuit and test channel
Power consumption 3 mW / channel