hi i need to simulate eye diagram with cadence 6.14 for my transimpedance amplifier .transimpedance amplifiers input is current. i know i should use rand_bit_stream from ahdllib for generating random bits but its a voltage source and i need current source i saw that someone said Use VCCS but i dont know how to use rand_bit_stream with vccs because rand steam has 1 output but vccs has 2 inputs . another thing is how to make 2^31-1 bits i thought it means that we should do a transient simulation for 32767*period is that it?
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