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  • RE: OPA1602: Date Code marking - OPA1602AIDGKR

    Hi Yap Jun, Yap Jun Yi said: Marginal result at 20kHz and 5kHz range. OPA1602 is specifically designed for audio application. The op amp's BW is up to 35MHz, and it is hard to believe that it has issues down to 20kHz range. I am not aware of any recent…
    • Answered

  • OPA1602: Newer Alt

    Resolved
    Part Number: OPA1602 Other Parts Discussed in Thread: OPA1612 , INA1620 , OPA1622 , OPA1662 Tool/software: Hi, I have a customer who is wondering if there is a newer version of this device planning to be released?
    • Resolved

  • OPA1602: OPA1602,OPA1612 burning hot

    TI Thinks Resolved
    Part Number: OPA1602 Other Parts Discussed in Thread: OPA1612 , work in above situation, the chip burning hot, any mistake？
    • Answered

  • OPA1602: INPUT VOLTAGE NOISE DENSITY measurement conditions

    Resolved
    Part Number: OPA1602 Other Parts Discussed in Thread: OPA1612 Hi, I am looking for an operational amplifier with low noise density with input voltage. There is a graph of Voltage Noise Density in Figure 1 of the datasheet. Please tell me the gain value…
    • Resolved

  • OPA1602: OPA1602 offset drift with temperature

    TI Thinks Resolved
    Part Number: OPA1602 Hi team, I am using OPA1602 in my new project. In the datasheet there is no, offset voltage drift information. I need offset drift with temperature. Thanks,

  • OPA1602: temperature sweep on PSpice

    TI Thinks Resolved
    Part Number: OPA1602 Hello Guys, Good day. Our customer have a question regarding the nature of sweep simulation using PSPice on our differential amp like OPA1602. For example in the resistors tolerance field, he can enter TC1 and TC2 field absolute values…
    • Answered

  • OPA1602: Understanding the claw curve in this datasheet

    Resolved
    Part Number: OPA1602 You may not be able to answer this from a 2011 introduction, but I will ask anyway for an upcoming article on available "linear" output current in audio amps - this is a really nice one from the OPA1602 Figure 29. This curve…
    • Resolved

  • OPA1602: Opa1602 analog stage

    TI Thinks Resolved
    Part Number: OPA1602 Other Parts Discussed in Thread: TINA-TI Hello , I am designing A DAC analog stage using the OPA1602. The IV stage was changed so from my DAC I get a 2.0Vrms. Of course on summing I want to have the same 2.0Vrms output single ended…

  • Excess THD in DAC8822 circuit used as audio DAC

    Part Number: DAC8822 Other Parts Discussed in Thread: OPA1652 , OPA1602 , , BUF634 , TINA-TI , OPA1612 , OPA1656 , OPA1642 , DAC11001B Tool/software: Hello, I'm using the DAC 8822 for a high resolution audio application as in the attached schematic. The 8822…

  • OPA1602: Clipping when used as buffer G=1

    Part Number: OPA1602 I used the tidu035crossover as a starting point and then modified the design to build a single low pass filter with the signal path as follows: I started with the same unity gain buffer stage and 10k input resistance, then two Sallen…

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