Part Number: OPA2690 Other Parts Discussed in Thread: OPA3690 , OPA3355 Hi team,
Does OPA2690'spec can meet ADA4855? if not could you provide suitable solution. thanks.
Hello Antonio,
I also tried swapping the OPA2690 and OPA2890 onto the TSC file you shared; the OPA2890 has similar offset while the OPA2690 has worse offset. Between three parts, the OPA2690 has double or more input bias current.
I think the high resistor…
Part Number: OPA2690 Hello team,
Can you please advise what is the manufacturer date of the following code OASG6 (which is printed on the package).
the full GPN: OPA2690IDG4.
Thanks in advance,
Best Regards,
Shai
Part Number: OPA2690 This is dual channel op-amp and its datasheet says 190mA output current. Can anybody confirm this is output current specs. per channel? Thanks.
Part Number: OPA2690 Other Parts Discussed in Thread: TINA-TI , LMH6552
Hi,
I have an unipolar signal with a swing between 0V and 1.3V and I need to convert it in differential (Common mode 1.575V +/- 0.675V on each output). I'm trying to design a circuit…
Hi Peter,
I checked this and got the same error that you are seeing. The tool is attempting to find an op amp with gain bandwidth greater than 100 times the required bandwidth of the filter. This used to be a common recommendation but it is very conservative…
Other Parts Discussed in Thread: OPA2690 Hello,
I simulated opa2690 in a unit-gain buffer topology, and found its input voltage offset roughly 2.8mV. Also, due to input bias current of 16uA at in(+), I got 0.8mV at in(+), with feedback node at in(-) is…
Other Parts Discussed in Thread: OPA2690 , TINA-TI , OPA657 Attached is the schematic VM2 and VM6 should have sa ada4817_imaging.TSC me DC voltage but transient simulation shows different. Where is the problem
Other Parts Discussed in Thread: OPA2690 Hello,
I read the opa2690 datasheet, and try to understand the following two issues:
1). On page 19, the frequency calculated from equation (6) is about 46 MHz, using C(f)=8.6 pF and R(f)=402 ohms given by the…
Well, and taking Kai's file for a start, we can adjust this to a +/-5V OPA2690 solution as thus, we would need to increase the gain for the DC servo path to keep its output in range, that will of course be increasing the NG reducing the BW for the now…