Hello Manu,
That is true, if we go by the similar part with power rating specified, then TDC1011 seems to not be capable at those voltages. It is best to contact the manufacturer for the voltage/power input. Are you leaning more towards discrete option…
Hi Akeem,
Thank you for your reply.
Considering the package problem, my customer tends to choose TDC1011 as the receiver. At present, the frequency of ultrasonic is about 40KHZ-250KHZ. A band-pass filter that can modify the center frequency online is…
YH,
The PGA460PSM-EVM can be paired with the MSP-EXP430F5529LP to repurpose the PGA460-Q1 EVM GUI to configure the PGA460 (frequency, pulses, record length, etc.) through UART. The PGA460 only supports frequencies between 30-80kHz and 180-480kHz.
For 2MHz…
Part Number: TUSS4470 Other Parts Discussed in Thread: TDC1011 , TDC1000 I am returning to a project that had a TDC1011 or TDC1000 for liquid depth monitoring. Looking at the TDC 1011 shows a recommended alternate part TUSS4470.
Ultrasonic application …
Part Number: TDC1000-C2000EVM Other Parts Discussed in Thread: TDC1000 , , TDC1011 , TUSS4470 Hello,
I'm designing a fluid level sensing with TDC1000.
So I bought TDC1000-C2000evm for test.
It seems that the EVM-GUI is fixed for 1MHz transducer, so I…
Hello,
More questions about TDC1000.
1. By using 1MHz piezo transducer can we check 100cm liquid level without any additional booster in TX?
From the document TIDA00322, your team using boost converter to check 88cm tank.
2. From this article, your…
Part Number: PGA460 Other Parts Discussed in Thread: FDC1004 , TDC1011 I want to measure liquid level in very small tubes - 5 mm diameter, 10 mm depth. The type of liquid can vary. I'm considering an ultrasonic approach. From what I've read, I need a…
Part Number: TDC1000 Other Parts Discussed in Thread: , TUSS4470 , PGA460 , TDC1011 , TUSS4440 Hi,
I need to get advice for the suitable sensors/device that can be used for concentration measurement on slurry flow in pipeline preferably on higher flow rate…
Hi Heiner,
Since you are using only a single channel for fluid level measurements, connect your transducer's positive terminal to the TX2/RX1 net, and the negative terminal to GND. The TDC1000 datasheet "Table 3. TOF Measurement Modes" clarifies how to…
Samith,
Please refer to the E2E Ultrasonic FAQ for an overview of the various supported applications and ultrasonic sensing ICs TI offers: https://e2e.ti.com/support/sensors/f/1023/t/748143
In your case of using transducers with frequencies between 0.5…