Part Number: OPA2134 Other Parts Discussed in Thread: TLC2274 , Hi,
can you please look at the attached cirucit diagram. What you think about it.
I believe ist risky because we can have a voltage at the output while no supply voltage is present
Basically…
Part Number: DAC8568 Other Parts Discussed in Thread: OPA2134 Hi @ all! I'm having ridiculous problems getting a DAC8568 (D Grade) to work at all. It DID work somehow, then I seem to have fumbled the commands, now it's completely all over the place.…
Hi:
Thanks both for wour quick answers. But i think we are refering to different schematics... that explanations are about the feedback capacitors of the riso + dual feedback configuration, aren't they? Now i'm refering to C2 in the first schematic, the…
Part Number: OPA2134 Other Parts Discussed in Thread: TL072 , Hello,
I'm using TI's OPA2134 and TL072 OpAmps to amplify the audio signal from a MEMS microphone. Schematic and board designs are here . I am looking for very high gain; R2 is a 100K…
Part Number: OPA2134 i have a circuit whith many OPA2134PA, that i must change configuration, for my mistake due to a wrong connection, now i should check how many op-amp i have broken.. how i check the good or bad op-amp? There is a circuit test for check…
Part Number: PCM1798 Other Parts Discussed in Thread: NE5534 , , OPA2134 , OPA604 , OPA134 In the PCM1798's datasheet, NE5534 is recommended for I-V convert circuit connected to PCM1798 analog output.
But NE5534 is too high for us.
So could you tell me…
Other Parts Discussed in Thread: OPA2134 Where may I obtain an IBIS model for the OPA2134? I am using Hyperlynx to simulate a board I am having laid out and it uses IBIS models.
Part Number: OPA2132 Other Parts Discussed in Thread: OPA2134 Hi Team,
Our customer noticed the thermal resistance of 150 deg C/W for the OPA2132 op-amp from this forum post is quite high compared to the derived thermal resistance for the OPA2134 (f rom…
Other Parts Discussed in Thread: PCM3168 , OPA2134 , OPA2365 Hi:
I've been using the codec PCM3168 for a while, always with input buffers made of differential supply opamps...
The buffer using an OPA2134 was this:
Using a +/- 9V power supply... Everithing…