Part Number: AFE5809 Hi Team,
I’m using 12MHz sampling clock with the AFE5809, so I choose the 5MHz LPF before ADC. The input signal scans 1MHz ~ 6MHz, but I cannot see obvious suppression above 5MHz. What’s wrong?
The commands set for AFE5809…
Part Number: AFE5809 Hi TI team,
How to make AFE5809 work periodically?I tried to apply a 50Hz PRF on the TX pin, but that didn’t work.Iwant let AFE5809 to work for 1ms every 20ms.I have read the datasheet but I can’t understand the content very well…
Part Number: AFE5809 Hello. I want to obtain a demodulated signal of a continuous wave with a center frequency of 22 MHz. I want to obtain the Doppler frequency component on the baseband side through the LNA -> 3rd LP filter (30 MHz) ->ADC -> Digital…
Part Number: AFE5809 Other Parts Discussed in Thread: AFE5808A , AFE5808 Ghost signals.
We use the AFE 5809 in a single element system. Using ch8.
We get a nice and clear image, but we also get some “ghost” echoes.
When scanning on an object in…
Part Number: AFE5808A Other Parts Discussed in Thread: AFE5808 , AFE5809 , Hi Team,
Can you please help us with this inquiry from our customer?
We used AFE5809 before without problem. But in December 2022, AFE5809 is not available on Digikey. We chose…
Part Number: AFE5809 Other Parts Discussed in Thread: TINA-TI Tool/software: WEBENCH® Design Tools I am trying to run simulations on the AFE5809 using the TINA software. However, when I compile the imported Spice netlist for these components, it gives…
Part Number: AFE5809 Hi Team,
The customer is experiencing below issue and needs your help.
The decimation function is divided into two parts: decimation filtering and downsampling. What type of decimation filter is and how are its coefficients…
Part Number: AFE5809 Hi,
1. AFE5809 datasheet says, avoid power planes under INM, INP, and ACT pins. Is it OK to have power plane till the input pins? (ie., from connector to AFE input)
2. If power sequences not met (within +/- 10 ms ) what will be…
Part Number: AFE5809 Other Parts Discussed in Thread: LMK04803 Hi,
In datasheet, the clock synchronizer to be used is mentioned as LMK04x.
Can you specify the full part numbers which can be used with AFE5809 for providing sampling clock.
Hi, thanks for using the AFE5809! our colleague Chen went to medical leave , some delay on the reply.
please send an email to mysecuresoftware_medical@list.ti.com
we will share the tool for the AFE5809 coefficents tools.
Thanks!
