Part Number: LOG200 Tool/software: Hello,
The following figure shows the simulation results of LOG200 using TINA. The simulation results do not match the formulas in the manual. The customer has included the Boltzmann constant and elementary charge…
Part Number: LOG200
Hi All,
I have a question regarding the LOG200.
The output is oscillating on a customer's circuit board, and I am seeking your assistance.
The circuit board situation is as follows: A PD in a completely dark state is connected…
Part Number: LOG200EVM Other Parts Discussed in Thread: LOG200 hi sir As shown in the figure below, the LOG200 Vlog_out signal exhibits 60Hz interference; adding shielding helps mitigate this issue. Is the TI LOG200 IC itself particularly susceptible…
Part Number: LOG200EVM Other Parts Discussed in Thread: LOG200 Hi Sir
Please help on release LOG200 EVM PCB file
For development propose, plan to produce own test platform, needs file to reference
Thanks
Part Number: LOG200EVM Other Parts Discussed in Thread: LOG200 , hi sir
we would like to design the Optical power meter by the Log200
sensor is the DS-FCI-INGAAS-1500.pdf
we can't build it correct,could you tell me how to set the sensor & log200…
Part Number: LOG200 Hi,
The following Application Note, page 14, Figure 7-1. I created a circuit referring to LOG200 Driving a Fully-Differential Input ADC. VS- is changed to -5V.
www.ti.com/.../sboa601.pdf
However, the output oscillates even though…
Part Number: LOG200 Tool/software: Hello, The LOG200 does not have filters such as LPF in the log amplifier block, so the built-in auxiliary op amp is used to configure the circuit if necessary. Is this correct? Best regards, K.Hirano
Part Number: LOG200 Tool/software: Hello, For REF165 and REF25 reference pins, the datasheet says “Use a sum of 100pF to 330pF of capacitance per pin when using the reference,”. How can users decide the best cap value in the range of 100pF to 330pF? Does…
