Part Number: LM833-N Other Parts Discussed in Thread: LM833 , LMP7732 , LME49721 Hi Team,
Could you help double check what's the min single power supply for LM833-N ?
Is it 5V ?
It's not quite clear in spec. My customer would like to use 3.3V…
Part Number: LM833 I had received the answer and now I have one more question
In this case, what is the excactly meaning of Q?
Resonance frequency or Quality Factor or another ? I'm a little bit confusing of meaning of Q
Please answer me.
…
Part Number: LM833 Other Parts Discussed in Thread: LMC6482 , OPA1688 , OPA2134 Dear Engineers,
Can the LM833 be driven continuously into Ground saturation without phase reversal given that current is limited into its pins. I have a circuit where…
LM833-N is an op-amp originally from National Semiconductor. NS named this device as LM833. As for the package, LM833N means a PDIP package LM833-N. NS calls PDIP package as “N” package.
TI developed another LM833 as 2 nd source device and named it…
Part Number: LM833-N Other Parts Discussed in Thread: LM833
Hi,
I just built a x1000 low noise amplifier based on Fig.2 of "Design of ultra low noise amplifiers" by Vojtěch Janásek, using an LM833.
It works perfectly but the noise is 100 times what…
NTC,
You are using a 45.1kOhm total resistor ladder to generate your bias voltage. The current through that is only 73nA. Note that there's a 300nA bias current on the input pins of the LM833. In the end, you don't get the 0.621V bias as in the WEBENCH…
Hi, Francesco,
I have not followed up on building this yet. I have been working on finishing up some tube amps in the meantime. Once I do go to work on this, I'll certainly share it with you!
Warmly,
Jeff
Other Parts Discussed in Thread: LM833 , OPA1652 , LM833-N , TINA-TI I want to run some TINA simulations for noise for an LM833 amplifier circuit. I cannot find an LM833 in the TINA library. Is there another part that is in the TINA parts library that…
Part Number: OPA1642 Other Parts Discussed in Thread: TL072 , LM833 , , OPA1656 , OPA1655 , OPA2156 I've just started working with the OPA1642A, and I want to use it in a basic audio buffer circuit. I've done this with older parts for years (LM833, TL072…
