Part Number: OPA2835 Other Parts Discussed in Thread: TINA-TI I trying to simulate a circuit that amplifies a differential input, that comes from a inductor with two coils, and the comom wire is connected to reference voltage of 0.8VDC.
The circuit…
Part Number: OPA2835 Hello, 1. In the OPN, OPA2835IDGS, DGS stands for the package, right?
2. Does "I" have any meaning? It seems that all part numbers listed in the datasheet all have "I" Thank you!
Part Number: OPA2835 Other Parts Discussed in Thread: OPA2837 , OPA2836 , OPA838 , OPA2834 Hello,
I would like you to confirm how TI measure "crosstalk vs frequency" figure of OPA2835.
Could you please send us measurement environment(including circuit…
Part Number: OPA2835 Let me start of by saying Thank you TI,
Got caught with wrong info on the above chip. We downloaded the RUN package .bxl and pin 4 and pin 5 are swapped in the schematic symbol.
Made 8 boards costing us nearly USD5000 just in…
Part Number: OPA2835 Hi
I downloaded the .bxl for the RUN package of the above chip from the TI website. The schematic library symbol has pin 4 and 5 swapped.
Pin 4 is labeled VS- and Pin5 is labeled PD1. The data sheet shows the correct pin out and…
Hi Peter,
Yes, the only difference between the OPA2835IRMC and OPA2835IRUN is the height of the package with identical footprint and pinout.
If you don't have height constraints, then either one of them should be okay. They are the same part number…
Hello John,
The designer was able to run some extensive simulations on the input impedance of the OPA835 and here are the numbers that came out:
Common-Mode Impedance (on each pin): 100MOhm || 2.2pF
Differential Impedance: 400kOhm || 0.1pF
…
