Hello Brian,
I read through TIPD177 and it appears to cover all electrical aspects of the current output DAC and high performance audio op amp application. When it comes down to subtle differences in noise and/or distortion performance in a very high…
Hello Chethan,
I recommend taking a look at TIPD177. Section 2.3 in the document discusses the theory of a difference amplifier used to convert a differential signal to a single-ended signal.
-Tim Claycomb
Hello SHH,
We do not have a reference design that includes the ES9018.
However, I recommend taking a look at TIPD177 which a reference design for current output DACs and TIPD189 which is a reference design for voltage output DACs.
For a recommendation…
Part Number: OPA1656
How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers?
Headphone Amplifiers
On-Chip Thin Film Resistors Enable High-Performance Audio Circuitry – SBOA312
Stabilizing Difference Amplifiers…
Other Parts Discussed in Thread: LM833 How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers?
Headphone Amplifiers
On-Chip Thin Film Resistors Enable High-Performance Audio Circuitry – SBOA312
Stabilizing Difference…
Hello,
So we can see what circuit you've been using please share the circuit schematic for your existing design. Without knowing what circuit you're working with one option would be a circuit similar to the one shown in TIPD107 .
To meet your goals…
