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Goals and Symptoms
Please advise resolution (how many bits) are the 4 digit, 7 segment display for XUD range. Customer asking for the accuracy of the display.
Facts and Changes
Causes and Fixes
The 7 segment display for XUD range gives an indication about the quantity of light which is received by the PSD, on 16 bits, using a A/N converter from 0 to 4096.
This internal accessory is not an accurate measurement device, but only a kind of VU-meter with the same function as a bar-graph in a consumer product.