Part Number: LMH6882 Other Parts Discussed in Thread: OPA817 I am having trouble fully understanding how the input biasing works and what input voltages are possible with the LMH6882?
I have a single ended input signal with a max voltage level of -2…
Part Number: LMH6882 Other Parts Discussed in Thread: LMH6881 Hello, I want to use the LMH6882 in parallel control mode. When going through the datasheet I noticed a contradiction. On page 15 section 7.4 it states: "In parallel mode, only 2-dB steps are…
Part Number: LMH6882 Hi,
in the datasheet of LMH6882 one can select the communication interface between SPI serial or parallel. The datasheet does not specifically explain what to do with D4, D5 and D6 when using SPI interface via D0~D3. How to connect…
Part Number: LMH6882 Tool/software: Hi folks,
The LMH6882 datasheet lists a max differential input swing of 2 Vppd. It's not immediatley obvious to me what the maximum single ended input signal is though.
Additionally, would it be the signal measured…
Part Number: LMH6882 Other Parts Discussed in Thread: TLV431 Tool/software: For AC coupled application, what happens if the OCM pin is terminated by a resistor connected to ground? Basically, the OCM pin is not biased. Will the LMH6882 still function…
Part Number: LMH6882 Hello,
I'm using the LMH6882 to amplify input from a piezo (single-ended input) to a differential output. We ran into a clipping issue that was not at the max value of the ADC, and after probing I learned that the output pin on…
Part Number: LMH6882 Hi!
Copied from the datasheet: "The SDO pin is a current output and requires external bias resistor to develop the correct logic voltage. Resistor values of 180 Ω to 400 Ω are recommended."
We don't need to read out the registers…
Part Number: LMH6882 Hi team,
Do you mind me asking GAIN parameters? There are two figures, Figure 17 and Figure 19, in the LMH6882 datasheet, as shown below. Can you explain in detail what Gain Step Amplitude Error and Cumulative Amplitude Error mean…
