Part Number: OPA1632 Dear Sir,
We are using OPA1632 IC ( Single-Ended to Differential ) but ICs are more Heat generating Please Let us know the cause of Heat Dissipation. We Are Used 2 Layer PCB. below mentioned the Schematic Reference, please solve the…
Part Number: OPA1632
Hello! I'm using OPA1632 to amplify the signal coming from a microphone. As I'm only testing the circuit right now, the amplifier is configured with a gain of 2. I'm using +-12 supplies.
My problem is that the amplifier…
Part Number: OPA1632 Hi,
I am using OPA1632 in TIA configuration with supply voltage of +12 to V+ and -12 to V- and enable I kept at floating and common mode voltage (PIN 2) to 0V . The problem I am facing is my IC'S are getting heated up after some time…
Part Number: OPA1632 Other Parts Discussed in Thread: TINA-TI Hi Team,
My csutomer needs to recommandations on how to select the gain resistors for proper gain settings.
what informaiton does he need to provide, besides the gain which is easily calculated…
Part Number: OPA1632 Hello,
I have customer that are trying to simulate THD on OPA1632. The numbers seems to be to good to be correct.
They have tried TI and PSpice (Cadence).
Can you confirm that THD is included in the mode?
If not is it possible to…
Part Number: OPA1632 Hi Sirs, Would you please provide the specification of PSRR ( power supply rejection ratio) in dB of the OPA1632? We see the specification of input offset voltage vs power supply only in the OPA1632 datasheet only. Thank you and Best…
Part Number: OPA1632 Hi Sirs, Will OPA1632 be damaged by external voltages on its output pins? What is the safe operating area in this case (VDD +/- ?V)? Thank you and Best regards, Wayne Chen 07/12/2021
Part Number: OPA1632 Other Parts Discussed in Thread: LM4902 , , TLV320AIC14K
Hi ...
We are using TLV320AIC14KIDBTR, LM4902MM/NOPB and OPA1632DR in our audio processing card.
The input to the TLV320AIC14KIDBTR will be MIC or 1.5 Vrms differential.
The…
Part Number: OPA1632 Other Parts Discussed in Thread: OPA1637 Hi there,
I am hoping you could please review and make comment on the preliminary circuit / sketch of our proposed use of the the OPA1632 to provide a unity gain balanced signal line driver…
Part Number: OPA1632 Hi there,
I'm looking at the potential use of the OPA1632 fully differential amplifier as a line driver from a DAC output to my external amplifiers. Ideally setup to provide unity gain as per Figure 12 in the data sheet with both…