In Part 1, we reviewed the low frequency behavior of the HCNR200 circuit, and obtained the stability conditions ... First, ω c is 2π times GBW of an Op Amp. This is usually a large number about from ...

Figure 2 shows a basic circuit using HCNR200/201 to generate a current that is highly linear to the input voltage. Figure 2 Basic application circuit When VIN is applied, the voltage at negative input ...