Part Number: INA105 Other Parts Discussed in Thread: THS4271 , INA143 , LM7705 , TLV9002 , OPA310
Tool/software:
Hi!
Need verificaion if the op-amp INA105 will suffice in my design.
- Using PicoLog ADC 24 for measuring a voltage regulated "PID" card (old…
Other graphs do not exist. At 3.5 V, the drive strength will be lower.
What is the desired load? How much less is "less than 5 V"?
For a noticeable load (more than a few µA) at voltages near GND, consider adding the LM7705.
Input to OPA192 is 0-2V, so never negative.
If not something strange happens during startup...
No shorts. Sometimes the OPA have been working for hours and through multiple startups.
Will have a look at the LM7705.
Thanks..
Part Number: LM7705 Other Parts Discussed in Thread: LPV821 , , LM27761 , TPS60400 Hello;
I'm considering using this device to supply an LPV821 precision amplifier to implement a bi-directional, low-side current sense. The requirement is that the amplifier…
Hello Fukunaga,
Below is an example with Vocm set to 0.9V and AC amplitude is 500mV. The model works correctly, and double checked with PSpice for TI version.
But, there is concern with using this device at 0.9V Vocm. The datasheet shows typical at…
The headroom depends on the load. With a DC load of 1 nA, the headroom will be near zero (for every opamp), but the output transistors are nearly saturated, and when the opamp has to adjust the output, the output current becomes larger, so the characteristics…
Part Number: XTR117 Other Parts Discussed in Thread: LM7705 Tool/software: Hi,
I am using XTR117 to generate 4-20mA output for the industrial application. In my application, I need to convert the 0.8V-3.9V into 4-20mA current output.
So considering…
Part Number: LM7705 Hi team,
My customer is considering to use LM7705 + OPAMP
Could you answer for the question below?
Is it ok to apply separate power supply for VDD of LM7705 and +V of OPAMP?
For example, apply +5V to VDD of LM7705, and +13V to +V and…
Part Number: LM7705 Hi team,
My customer is considering to use LM7705.
Could you answer for the question below?
Is there any possibility that the IC will not work by the wrong capacitance of the capacitor(C10)?
Could you tell me recommended capacity…
Hi Naeem,
We have a section on offset trimming which demonstrates using a reference voltage at the reference pin. This is the only method of offset voltage trimming that I am aware of for the device. Please see the snippet below from Page 11 in the product…
