Dear Analog,
Could you please provide the spice model for ADA4830-1? I want to simulate CN-0273 using different first stage op-amp, and I also want to test some ADC driver scheme using dual ADA4830 or ADA4830-2.
Thanks!
ADA4830-1
Recommended for New Designs
The ADA4830-1 (single) and ADA4830-2 (dual) are monolithic, high speed difference amplifiers that integrate input overvoltage (short-to-battery) protection...
Datasheet
ADA4830-1 on Analog.com
ADA4830-2
Recommended for New Designs
The ADA4830-1(single) and the ADA4830-2 (dual) are monolithic high speed difference amplifiers that integrate input overvoltage (short to battery) protection...
Datasheet
ADA4830-2 on Analog.com
Dear Analog,
Could you please provide the spice model for ADA4830-1? I want to simulate CN-0273 using different first stage op-amp, and I also want to test some ADC driver scheme using dual ADA4830 or ADA4830-2.
Thanks!
Hi benyuan,
We will work on creating a SPICE model for the ADA4830. I will get back to you when we have a working model.
What is your intended application?
Thanks,
Kris
Hi benyuan,
We should have a beta model for you by next week. Apologies for the delay.
Thanks,
Kris
Never mind
The CMRR of ADA4830 at high frequency (< 2MHz) is so impressive, and we want to evaluate whether this chip can be used as a building block of a instrumentation amplifier. We have checked CN0273 and request some samples to build one and test it for bio-impedance measurement.
Thanks!
Is there an update on when the ADA4830 spice model will be available?
Thanks
Tim
Hi,
Attached is the Spice Model of ADA4830-1. Soon, this model will be uploaded to analog website.
Regards,
Goz