Part Number: OPT101
Tool/software:
Hello team,
My customer wants to use the OPT to measure a light pulse, a bandwidth <100Hz is good enough. Based on this he used as external filter 16kOhm and 1nF and it oscillates.
I assume that the external…
Part Number: OPT101 Tool/software: Hi everyone, I am experiencing some issues with the OPT101. For my application, I am using the OPT101 under a fast switching LED source through a scattering medium. The LED switches between 660 and 940 nm. I am recording…
Part Number: OPT101 Tool/software: OPT9221ZVM/TI, may I please have the package details as it is not shown on the datasheet drawings.
May we please know the die code of this part is actually from a 3rd party source Altera? Is there any PCN info related…
Part Number: OPT101 I have a question about the OPT101. The data sheet gives the following information: Current responsivity: 0.45 A/W or 865 (µA/W)/cm². I don't quite understand how the value of 865 (µA/W)/cm² is calculated. By converting 0.45 A/W to…
Part Number: OPT101 Tool/software: Hello, I wanted to install the OPT101 in my circuit, which will later be used in a medical device. I have seen that the last update to the OPT101 was in 2015. Therefore the question: Are there newer versions or another…
Part Number: OPT101 Other Parts Discussed in Thread: OPT3002 , OPT3004 , DSLR Hello Everyone, I am currently working on a project where we use IR LEDs and we decided to use OPT101 for detecting the IR light, is there any applications for filtering visible…
Part Number: OPT101 Hi team,
My customer is testing OPT101, and they have some questions for TI.
For this diagram:
- Yellow signal is the waveform of detected optical signal, f = 10kHz, pulse width = 3us.
- Blue signal is the waveform from OPT101…
Part Number: OPT101 Hello,
Would like to know the Short circuit current linearity of OPT101 will be able to measure at 340nm. For our application we are looking the intesity upto 10^-14 lx and expect about 10 piccoampere for that intensity
Hi Alex,
Thanks for your quick reply.
Well, I have been doing some tests yesterday and it looks like i get the best results when powering off the VS (pin 3) line (powering low). There will be some little noise on the output pin but I'm not sure how…
