Part Number: ADS1256 Other Parts Discussed in Thread: OPA335 , OPA192 , ADS1261 , ADS1263 , ADS125H02 Tool/software: Hello,
I'm designing system which measures strain gauge with ADS1256. Ratiometric design as described in TI Application Note "A Basic Guide…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI , , LMP2022 , OPA333 Tool/software: TINA-TI or Spice Models There must be something wrong with the OPA335 simulation model.
I built a differential amplifier with OPA335 at single supply. The reference…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI , , LMP2022 , OPA333 Tool/software: TINA-TI or Spice Models There must be some wrong in the spice model of OPA335.
I built a simple single supply differential amplifier with a reference voltage…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models Hi Sir
I am not similar TINA software, May we check if TINA(or webench) can simulation as below condition?(or have vedio can teach)
1. K-type (0C) = 0mV…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hi Sir
I have use OPA335 in TINA simulate as below:
The VP_3 should be around 0.014V. but TINA is show 2.49V.is some thing wrong here?
Part Number: OPA335 The OPA335 model doesn't seem accurate in generating my simulation. The circuit works satisfactory on a lab setup. Please advise.
On the circuit below, R2 and R3 create a mid point supply. Initially C1 is discharged and therefore…
Part Number: ADS1248 Other Parts Discussed in Thread: OPA335 , ADS124S08 I have a photodiode sensor that gives a min-max output between 0.134 mV and 178 mV. I will amplify the output mV of this sensor using OPA335 and then give it to the ADS1248 ADC. The…
HI Xander,
Yes, the LOG200 can only accept currents flowing into the I1 pin in the range of 100pA to 10mA; hence since you require a logarithmic output as a function of a negative input current, you will need to implement a current inverter.
The current…
Part Number: OPA335 Hi all,
I'm facing an issue in the circuit below: that is a differential current amplifier for sensing current flowing on R430 (sensing resistor). The signal across R430 is filtered with L6 and with an RC low pass filter. The OPA335…
Part Number: OPA335 Other Parts Discussed in Thread: TINA-TI , REF3240
Tool/software: TINA-TI or Spice Models
Hi Sir
sorry for i have no idea how to create different voltage to replace thermocouple volatge, may you pls have idea for us?
and beacuse there…
