PGA113: PGA113

imtiaz khan

Part Number: PGA113

Hi All

Is there any Spice model for this part or at least the amplifier within? What I am interested in is its stability with various output capacitive loads.

Regards

over 5 years ago

0 Luis Chioye over 5 years ago

TI__Guru 52696 points

Hi IK,

Unfortunately, the PGA11x family of devices was developed ~11 years ago and we currently don't have a SPICE model for this family of devices.

I have answered your other query regarding the PGA113 driving the 3kOhm mux series resistance and 33pF of the microcontroller's ADC and internal mux resistance below.

https://e2e.ti.com/support/amplifiers/f/14/p/841359/3112421#3112421

Thank you,

Best Regards,

Luis