Hi Bautista,
Bautista Perez said: Will this reference apply also to OPA1602 or it would be different?
Yes, it should work. I would change Vbias voltage to 6Vdc or the mid point of 12Vdc supply for OPA1602, because OPA1602 is close to be RRO, rail to rail…
Part Number: OPA1664 Other Parts Discussed in Thread: TINA-TI , , OPA1662 , OPA1602 , OPA1652 , LME49990 , LME49723 , LME49600 , LME49860 Tool/software: TINA-TI or Spice Models Hi, I have a problem with last (date: 03 Oct 2018) OPA1662 PSpice Model of OPA1664…
Part Number: OPA1602 Hi everyone,
this is a quick question regarding this OPA.
The situation is as follows: I have a considerable steady equipment production with these OPA1602, however, from the last lot of components that I have received, I clearly…
Other Parts Discussed in Thread: OPA1602 I'm designing an audio circuit that needs 100 dB of gain. I plan to use OPA1602 op-amps with two stages, each providing 50 dB of gain. But is there a risk of oscillation with that much gain within one package? I…
Chris, Zach -
I'm back from looking at high speed amps, less than enthused at cost / Iq / Vos. Which is OK, because I figured out a way to do it with an OPA1602. There is no peaking and phase is aligned out to 800kHz. Huzzah.
You'll see why the Rf…
Part Number: THS6222 Other Parts Discussed in Thread: THS6012 , TPA6120A2 , OPA1602 , OPA1612 , OPA2210
The TPA6120A2 and THS6222 are comparable in terms of cost for in-loop composite applications. The former appears appropriate for a gain of 10, though…
Other Parts Discussed in Thread: THS3491 , THS4031 , THS3091 , OPA828 , OPA211 , LM4562 , OPA1622 , OPA210 , OPA1602 , THS6012 , TPA6120A2 , THS3121 , THS3120 What high speed amps can meet the following criteria on a ±15V supply?
ein @ 1kHz ≤3nV/rtHz
-3dB…
Hi Nilendra,
Due to high impedance load, and higher voltage rail compared to conventional headphone amplifier, I would suggest to look into Audio OpAmps, a couple options would be TPA6120A2 or some OPA16xx (like OPA1602).
https://www.ti.com/amplifier…
Part Number: OPA1604 Other Parts Discussed in Thread: OPA1602 We were told the OPA1604 was a drop in replacement for the National LME49740. Upon testing a new build, we are getting considerable overshoot on a comparative circuit we used the OPA1604 on…
