Part Number: OPA4727 Hi
I designed a inverting summing amplifier by OPA4727.
Here is my schematic.
+V= 3.3V, -V = -2V. V1~V16 = 1.12V.
Do input voltage(V1-V16) exceed the range of OPA4727?
Thanks
BR,
Hank
Part Number: OPA4727 Tool/software: Hi,
On the datasheet of OPA4727AIPWR, we only have the thermal information of Theta-JA?
How about any other thermal resistor value, such as Theta-JC etc.? Could you please provide us?
Thanks and best regards,…
Part Number: OPA4727 Other Parts Discussed in Thread: OPA4191 I'm seeing what looks like phase reversal in OPA4727. Has this been seen before. VCC is around 9V.
I like the voltage specs of the op amp and the trim, but I don't need the speed. It seems…
Part Number: OPA4727 Hello Opamp Experts,
The data sheet for the OP4727 ( SBOS314H–SEPTEMBER 2004–REVISED APRIL 2007 ) states:
- Front page -> All versions are specified for operation from –40 ° C to +125 ° C.
- Addendum-Page 1 -> OPA4727AIPWR Op…
Hi Raheel,
I'm not seeing an OPA47872 in our portfolio; OPA4727, OPA4743, OPA4703/4/5, but no OPA47872. Please provide a schematic of what you have designed so far with regards to this circuit. For pcb layout, please refer to:
High - Speed Interface…
Part Number: OPA320 Other Parts Discussed in Thread: OPA328 , OPA828
Tool/software:
Hi, im looking for a suitable op amp to amplify my signal.
My input is 0.3mV and 2 MHz pulse.
I know one of the most important specs to look at is the GBW. …
Other Parts Discussed in Thread: OPA727 Hello,
I'm a bit confused regarding input bias current specifications for the OPA727 op-amp. Referring to the datasheet, the "ELECTRICAL CHARACTERISTICS" specify 85pA typ and 500pA max @ 25C, what common-mode…
The OPA145 also looks like a good choice, this file has not been recently updated so the OPA196 is not in yet, and the pricing is out of date.
OPA111A options.xlsx
to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…
