Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI , , LMP2022 , OPA333 Tool/software: TINA-TI or Spice Models There must be something wrong with the OPA335 simulation model.
I built a differential amplifier with OPA335 at single supply. The…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models Hi Sir
I am not similar TINA software, May we check if TINA(or webench) can simulation as below condition?(or have vedio can teach)
1. K-type (0C)…
Part Number: OPA335 The OPA335 model doesn't seem accurate in generating my simulation. The circuit works satisfactory on a lab setup. Please advise.
On the circuit below, R2 and R3 create a mid point supply. Initially C1 is discharged and therefore…
Other Parts Discussed in Thread: OPA335 , IVC102 Hi,
I'm trying to design/test a photodiode integrator circuit for very low light levels. My circuit operates at low frequency. I simulated and am now testing several different op-amps, but I've run into…
Other Parts Discussed in Thread: OPA335 Hi,
Hi Appendix- OPA335.pdf
I'm trying to understand about the "Shunt Amplifier 12V" TINA example (Appendix 1). When I'm doing "Analysis-> DC Analysis-> DC Transfer characteristic" I'm getting a graph input…
Hello Mikael,
Although the OPA335 is an auto-zero input operational amplifier the outside world looks into the very high impedance gates of CMOS transistors and reverse biased ESD cells. The input bias current is very low, typically 70 pA and the resistive…
Sandro,
The circuit must be protected against power supply overvoltage condition (EOS) by adding Zener diodes or transient voltage suppressors (TVS) as shown in the schematic below. An internal circuitry protects the IC only against ESD but not EOS…
