Part Number: OPA992-Q1 Here is my TIA circuit
Since this circuit has high feedback resistor (100Meg) for OP-AMP,
Vo would be about 300mV when power off due to environment light,
and Vo would be about 100 mV when power on due to 0.1 bias of V+…
Hi Jianjian,
jianjian huang said: is it OPA2992 (OPA4992 ) can work at vcc=5v and vee=-35v , input -15v , and want to get -15v*2=-30V , is it ok
Yes. Your Vcc = V+ = 5Vdc and Vee = V- = -35Vdc, Vs = 5 - (-35) = 40Vdc, which is operating within the…
Part Number: OPA991 Other Parts Discussed in Thread: TLV9161-Q1 , OPA172 , TLV172 , LMV641 , LMV841 , OPA992 , OPA2991 , TLV9361 , OPA2992 Hi,
We're designing a product with analog amplifier. Signal: AC sinus 60kHz, gain of 3.2, power voltages +-4V…
Other Parts Discussed in Thread: TS321 , TL074 , TLV9001 , OPA992 , OPA4992 , OPA2992 , LMV831 , OPA345 , LMV821-N , OPA377-Q1 , OPA376-Q1 , OPA377 , OPA376 , TLV376 , TLV9002 The slew rate in my application is slower than the value stated in the data…
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…
