Part Number: OPA211-HT Hopefully a simple question
I'm planning on using a OPA211-HT op amp, the only high temp packages available are ceramic dual flatpack (HKJ) and the ceramic gull wing (HKQ). The HKJ needs lead forming which i don't want to do, so…
Other Parts Discussed in Thread: OPA211-HT Hello,
One of my customer is looking out to make an test setup wherein they can do parameter characterisation of OPA211-HT at High temperature.
The parameter which needs to be checked at 200°C are
Input offset…
Other Parts Discussed in Thread: OPA211-HT
I would like to know about the
power supply options for OPA211-HT.
1. What are the advantages and
disadvantages if I use dual-supply or single-supply? What is the supply voltage
you would recommend?
…
Hi Raymond,
Thank you for your response. The 7.5mA maximum current consumption of OPA211-HT is higher than the max current of OPA211 at 6mA which is probably at +/-18V. The customer's concern is the worst case current consumption at ±2.3V. Do we have…
Hi Kiran,
I think the input resistance of OPA211-HT is very much lower than 1T. See the common-mode input impedance specification in the datasheet of OPA211-HT.
Kai
Part Number: ADS1278-HT Other Parts Discussed in Thread: OPA820-HT , THS4281 , THS4521-HT , OPA2333-HT , OPA211-HT , INA333-HT I’m trying to select a driver amps for my ADC (ADS1278-HT), both on the inputs and the reference.
My requirements are,
System…
Part Number: OPA2333-HT Other Parts Discussed in Thread: ADS1278-HT , , OPA211 , OPA2333 , THS4521 , ADS1278 , OPA2333P Hi There
i'm designing a high temperature PCB using two ADS1278-HT daisy chained together (16 channels) in frame sync mode, TDM mode, 1MHz…
Piers, we have 4 different HT amplifiers available. INA333-HT, THS4521-HT, OPA211-HT, OPA2333-HT The person who normally supports these devices is out, but hopefully this is enough information to see if any of these devices may suite your needs. If this…
Part Number: ADS1282-HT Other Parts Discussed in Thread: ADS1282 , OPA211-HT , OPA211 Hello,
I have two identical hardware boards, each with 3 ADS1282-HTs. From one of these ADCs on one board I am getting a bit toggling in the output data seemingly at random…